427634851840

素因数分解:

$2^{17}\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 432

約数和(自身を含む): 1224488827296

約数和(自身を除く): 796853975456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 97, 112, 124, 128, 140, 155, 160, 194, 217, 224, 248, 256, 280, 310, 320, 388, 434, 448, 485, 496, 512, 560, 620, 640, 679, 776, 868, 896, 961, 970, 992, 1024, 1085, 1120, 1240, 1280, 1358, 1552, 1736, 1792, 1922, 1940, 1984, 2048, 2170, 2240, 2480, 2560, 2716, 3007, 3104, 3395, 3472, 3584, 3844, 3880, 3968, 4096, 4340, 4480, 4805, 4960, 5120, 5432, 6014, 6208, 6727, 6790, 6944, 7168, 7688, 7760, 7936, 8192, 8680, 8960, 9610, 9920, 10240, 10864, 12028, 12416, 13454, 13580, 13888, 14336, 15035, 15376, 15520, 15872, 16384, 17360, 17920, 19220, 19840, 20480, 21049, 21728, 24056, 24832, 26908, 27160, 27776, 28672, 30070, 30752, 31040, 31744, 32768, 33635, 34720, 35840, 38440, 39680, 40960, 42098, 43456, 48112, 49664, 53816, 54320, 55552, 57344, 60140, 61504, 62080, 63488, 65536, 67270, 69440, 71680, 76880, 79360, 81920, 84196, 86912, 93217, 96224, 99328, 105245, 107632, 108640, 111104, 114688, 120280, 123008, 124160, 126976, 131072, 134540, 138880, 143360, 153760, 158720, 163840, 168392, 173824, 186434, 192448, 198656, 210490, 215264, 217280, 222208, 229376, 240560, 246016, 248320, 253952, 269080, 277760, 286720, 307520, 317440, 327680, 336784, 347648, 372868, 384896, 397312, 420980, 430528, 434560, 444416, 458752, 466085, 481120, 492032, 496640, 507904, 538160, 555520, 573440, 615040, 634880, 652519, 655360, 673568, 695296, 745736, 769792, 794624, 841960, 861056, 869120, 888832, 917504, 932170, 962240, 984064, 993280, 1015808, 1076320, 1111040, 1146880, 1230080, 1269760, 1305038, 1347136, 1390592, 1491472, 1539584, 1589248, 1683920, 1722112, 1738240, 1777664, 1864340, 1924480, 1968128, 1986560, 2031616, 2152640, 2222080, 2293760, 2460160, 2539520, 2610076, 2694272, 2781184, 2982944, 3079168, 3178496, 3262595, 3367840, 3444224, 3476480, 3555328, 3728680, 3848960, 3936256, 3973120, 4063232, 4305280, 4444160, 4587520, 4920320, 5079040, 5220152, 5388544, 5562368, 5965888, 6158336, 6356992, 6525190, 6735680, 6888448, 6952960, 7110656, 7457360, 7697920, 7872512, 7946240, 8610560, 8888320, 9840640, 10158080, 10440304, 10777088, 11124736, 11931776, 12316672, 12713984, 13050380, 13471360, 13776896, 13905920, 14221312, 14914720, 15395840, 15745024, 15892480, 17221120, 17776640, 19681280, 20316160, 20880608, 21554176, 22249472, 23863552, 24633344, 26100760, 26942720, 27553792, 27811840, 28442624, 29829440, 30791680, 31490048, 31784960, 34442240, 35553280, 39362560, 41761216, 43108352, 44498944, 47727104, 49266688, 52201520, 53885440, 55107584, 55623680, 59658880, 61583360, 62980096, 63569920, 68884480, 71106560, 78725120, 83522432, 86216704, 88997888, 95454208, 98533376, 104403040, 107770880, 110215168, 111247360, 119317760, 123166720, 125960192, 137768960, 142213120, 157450240, 167044864, 172433408, 190908416, 197066752, 208806080, 215541760, 220430336, 222494720, 238635520, 246333440, 275537920, 314900480, 334089728, 344866816, 381816832, 394133504, 417612160, 431083520, 440860672, 444989440, 477271040, 492666880, 551075840, 629800960, 668179456, 689733632, 763633664, 835224320, 862167040, 881721344, 954542080, 985333760, 1102151680, 1336358912, 1379467264, 1527267328, 1670448640, 1724334080, 1909084160, 1970667520, 2204303360, 2672717824, 2758934528, 3054534656, 3340897280, 3448668160, 3818168320, 4408606720, 5345435648, 6109069312, 6681794560, 6897336320, 7636336640, 10690871296, 12218138624, 13363589120, 13794672640, 15272673280, 21381742592, 26727178240, 30545346560, 42763485184, 53454356480, 61090693120, 85526970368, 106908712960, 213817425920, 427634851840]

約数ペア:

[(1, 427634851840), (2, 213817425920), (4, 106908712960), (5, 85526970368), (7, 61090693120), (8, 53454356480), (10, 42763485184), (14, 30545346560), (16, 26727178240), (20, 21381742592), (28, 15272673280), (31, 13794672640), (32, 13363589120), (35, 12218138624), (40, 10690871296), (56, 7636336640), (62, 6897336320), (64, 6681794560), (70, 6109069312), (80, 5345435648), (97, 4408606720), (112, 3818168320), (124, 3448668160), (128, 3340897280), (140, 3054534656), (155, 2758934528), (160, 2672717824), (194, 2204303360), (217, 1970667520), (224, 1909084160), (248, 1724334080), (256, 1670448640), (280, 1527267328), (310, 1379467264), (320, 1336358912), (388, 1102151680), (434, 985333760), (448, 954542080), (485, 881721344), (496, 862167040), (512, 835224320), (560, 763633664), (620, 689733632), (640, 668179456), (679, 629800960), (776, 551075840), (868, 492666880), (896, 477271040), (961, 444989440), (970, 440860672), (992, 431083520), (1024, 417612160), (1085, 394133504), (1120, 381816832), (1240, 344866816), (1280, 334089728), (1358, 314900480), (1552, 275537920), (1736, 246333440), (1792, 238635520), (1922, 222494720), (1940, 220430336), (1984, 215541760), (2048, 208806080), (2170, 197066752), (2240, 190908416), (2480, 172433408), (2560, 167044864), (2716, 157450240), (3007, 142213120), (3104, 137768960), (3395, 125960192), (3472, 123166720), (3584, 119317760), (3844, 111247360), (3880, 110215168), (3968, 107770880), (4096, 104403040), (4340, 98533376), (4480, 95454208), (4805, 88997888), (4960, 86216704), (5120, 83522432), (5432, 78725120), (6014, 71106560), (6208, 68884480), (6727, 63569920), (6790, 62980096), (6944, 61583360), (7168, 59658880), (7688, 55623680), (7760, 55107584), (7936, 53885440), (8192, 52201520), (8680, 49266688), (8960, 47727104), (9610, 44498944), (9920, 43108352), (10240, 41761216), (10864, 39362560), (12028, 35553280), (12416, 34442240), (13454, 31784960), (13580, 31490048), (13888, 30791680), (14336, 29829440), (15035, 28442624), (15376, 27811840), (15520, 27553792), (15872, 26942720), (16384, 26100760), (17360, 24633344), (17920, 23863552), (19220, 22249472), (19840, 21554176), (20480, 20880608), (21049, 20316160), (21728, 19681280), (24056, 17776640), (24832, 17221120), (26908, 15892480), (27160, 15745024), (27776, 15395840), (28672, 14914720), (30070, 14221312), (30752, 13905920), (31040, 13776896), (31744, 13471360), (32768, 13050380), (33635, 12713984), (34720, 12316672), (35840, 11931776), (38440, 11124736), (39680, 10777088), (40960, 10440304), (42098, 10158080), (43456, 9840640), (48112, 8888320), (49664, 8610560), (53816, 7946240), (54320, 7872512), (55552, 7697920), (57344, 7457360), (60140, 7110656), (61504, 6952960), (62080, 6888448), (63488, 6735680), (65536, 6525190), (67270, 6356992), (69440, 6158336), (71680, 5965888), (76880, 5562368), (79360, 5388544), (81920, 5220152), (84196, 5079040), (86912, 4920320), (93217, 4587520), (96224, 4444160), (99328, 4305280), (105245, 4063232), (107632, 3973120), (108640, 3936256), (111104, 3848960), (114688, 3728680), (120280, 3555328), (123008, 3476480), (124160, 3444224), (126976, 3367840), (131072, 3262595), (134540, 3178496), (138880, 3079168), (143360, 2982944), (153760, 2781184), (158720, 2694272), (163840, 2610076), (168392, 2539520), (173824, 2460160), (186434, 2293760), (192448, 2222080), (198656, 2152640), (210490, 2031616), (215264, 1986560), (217280, 1968128), (222208, 1924480), (229376, 1864340), (240560, 1777664), (246016, 1738240), (248320, 1722112), (253952, 1683920), (269080, 1589248), (277760, 1539584), (286720, 1491472), (307520, 1390592), (317440, 1347136), (327680, 1305038), (336784, 1269760), (347648, 1230080), (372868, 1146880), (384896, 1111040), (397312, 1076320), (420980, 1015808), (430528, 993280), (434560, 984064), (444416, 962240), (458752, 932170), (466085, 917504), (481120, 888832), (492032, 869120), (496640, 861056), (507904, 841960), (538160, 794624), (555520, 769792), (573440, 745736), (615040, 695296), (634880, 673568), (652519, 655360)]