41881763840

素因数分解:

$2^{16}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:125

約数の個数: 408

約数和(自身を含む): 124947362880

約数和(自身を除く): 83065599040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 128, 133, 140, 152, 155, 160, 190, 217, 224, 248, 256, 266, 280, 304, 310, 320, 380, 434, 448, 496, 512, 532, 560, 589, 608, 620, 640, 665, 760, 868, 896, 961, 992, 1024, 1064, 1085, 1120, 1178, 1216, 1240, 1280, 1330, 1520, 1736, 1792, 1922, 1984, 2048, 2128, 2170, 2240, 2356, 2432, 2480, 2560, 2660, 2945, 3040, 3472, 3584, 3844, 3968, 4096, 4123, 4256, 4340, 4480, 4712, 4805, 4864, 4960, 5120, 5320, 5890, 6080, 6727, 6944, 7168, 7688, 7936, 8192, 8246, 8512, 8680, 8960, 9424, 9610, 9728, 9920, 10240, 10640, 11780, 12160, 13454, 13888, 14336, 15376, 15872, 16384, 16492, 17024, 17360, 17920, 18259, 18848, 19220, 19456, 19840, 20480, 20615, 21280, 23560, 24320, 26908, 27776, 28672, 30752, 31744, 32768, 32984, 33635, 34048, 34720, 35840, 36518, 37696, 38440, 38912, 39680, 40960, 41230, 42560, 47120, 48640, 53816, 55552, 57344, 61504, 63488, 65536, 65968, 67270, 68096, 69440, 71680, 73036, 75392, 76880, 77824, 79360, 81920, 82460, 85120, 91295, 94240, 97280, 107632, 111104, 114688, 123008, 126976, 127813, 131936, 134540, 136192, 138880, 143360, 146072, 150784, 153760, 155648, 158720, 163840, 164920, 170240, 182590, 188480, 194560, 215264, 222208, 229376, 246016, 253952, 255626, 263872, 269080, 272384, 277760, 286720, 292144, 301568, 307520, 311296, 317440, 327680, 329840, 340480, 365180, 376960, 389120, 430528, 444416, 458752, 492032, 507904, 511252, 527744, 538160, 544768, 555520, 573440, 584288, 603136, 615040, 622592, 634880, 639065, 659680, 680960, 730360, 753920, 778240, 861056, 888832, 984064, 1015808, 1022504, 1055488, 1076320, 1089536, 1111040, 1146880, 1168576, 1206272, 1230080, 1245184, 1269760, 1278130, 1319360, 1361920, 1460720, 1507840, 1556480, 1722112, 1777664, 1968128, 2031616, 2045008, 2110976, 2152640, 2179072, 2222080, 2293760, 2337152, 2412544, 2460160, 2539520, 2556260, 2638720, 2723840, 2921440, 3015680, 3112960, 3444224, 3555328, 3936256, 4090016, 4221952, 4305280, 4358144, 4444160, 4674304, 4825088, 4920320, 5079040, 5112520, 5277440, 5447680, 5842880, 6031360, 6225920, 6888448, 7110656, 7872512, 8180032, 8443904, 8610560, 8716288, 8888320, 9348608, 9650176, 9840640, 10158080, 10225040, 10554880, 10895360, 11685760, 12062720, 13776896, 14221312, 15745024, 16360064, 16887808, 17221120, 17776640, 18697216, 19300352, 19681280, 20450080, 21109760, 21790720, 23371520, 24125440, 27553792, 31490048, 32720128, 33775616, 34442240, 35553280, 37394432, 38600704, 39362560, 40900160, 42219520, 43581440, 46743040, 48250880, 55107584, 62980096, 65440256, 67551232, 68884480, 71106560, 74788864, 78725120, 81800320, 84439040, 93486080, 96501760, 110215168, 130880512, 135102464, 137768960, 149577728, 157450240, 163600640, 168878080, 186972160, 193003520, 220430336, 261761024, 270204928, 275537920, 299155456, 314900480, 327201280, 337756160, 373944320, 440860672, 523522048, 551075840, 598310912, 654402560, 675512320, 747888640, 1047044096, 1102151680, 1196621824, 1308805120, 1351024640, 1495777280, 2094088192, 2204303360, 2617610240, 2991554560, 4188176384, 5235220480, 5983109120, 8376352768, 10470440960, 20940881920, 41881763840]

約数ペア:

[(1, 41881763840), (2, 20940881920), (4, 10470440960), (5, 8376352768), (7, 5983109120), (8, 5235220480), (10, 4188176384), (14, 2991554560), (16, 2617610240), (19, 2204303360), (20, 2094088192), (28, 1495777280), (31, 1351024640), (32, 1308805120), (35, 1196621824), (38, 1102151680), (40, 1047044096), (56, 747888640), (62, 675512320), (64, 654402560), (70, 598310912), (76, 551075840), (80, 523522048), (95, 440860672), (112, 373944320), (124, 337756160), (128, 327201280), (133, 314900480), (140, 299155456), (152, 275537920), (155, 270204928), (160, 261761024), (190, 220430336), (217, 193003520), (224, 186972160), (248, 168878080), (256, 163600640), (266, 157450240), (280, 149577728), (304, 137768960), (310, 135102464), (320, 130880512), (380, 110215168), (434, 96501760), (448, 93486080), (496, 84439040), (512, 81800320), (532, 78725120), (560, 74788864), (589, 71106560), (608, 68884480), (620, 67551232), (640, 65440256), (665, 62980096), (760, 55107584), (868, 48250880), (896, 46743040), (961, 43581440), (992, 42219520), (1024, 40900160), (1064, 39362560), (1085, 38600704), (1120, 37394432), (1178, 35553280), (1216, 34442240), (1240, 33775616), (1280, 32720128), (1330, 31490048), (1520, 27553792), (1736, 24125440), (1792, 23371520), (1922, 21790720), (1984, 21109760), (2048, 20450080), (2128, 19681280), (2170, 19300352), (2240, 18697216), (2356, 17776640), (2432, 17221120), (2480, 16887808), (2560, 16360064), (2660, 15745024), (2945, 14221312), (3040, 13776896), (3472, 12062720), (3584, 11685760), (3844, 10895360), (3968, 10554880), (4096, 10225040), (4123, 10158080), (4256, 9840640), (4340, 9650176), (4480, 9348608), (4712, 8888320), (4805, 8716288), (4864, 8610560), (4960, 8443904), (5120, 8180032), (5320, 7872512), (5890, 7110656), (6080, 6888448), (6727, 6225920), (6944, 6031360), (7168, 5842880), (7688, 5447680), (7936, 5277440), (8192, 5112520), (8246, 5079040), (8512, 4920320), (8680, 4825088), (8960, 4674304), (9424, 4444160), (9610, 4358144), (9728, 4305280), (9920, 4221952), (10240, 4090016), (10640, 3936256), (11780, 3555328), (12160, 3444224), (13454, 3112960), (13888, 3015680), (14336, 2921440), (15376, 2723840), (15872, 2638720), (16384, 2556260), (16492, 2539520), (17024, 2460160), (17360, 2412544), (17920, 2337152), (18259, 2293760), (18848, 2222080), (19220, 2179072), (19456, 2152640), (19840, 2110976), (20480, 2045008), (20615, 2031616), (21280, 1968128), (23560, 1777664), (24320, 1722112), (26908, 1556480), (27776, 1507840), (28672, 1460720), (30752, 1361920), (31744, 1319360), (32768, 1278130), (32984, 1269760), (33635, 1245184), (34048, 1230080), (34720, 1206272), (35840, 1168576), (36518, 1146880), (37696, 1111040), (38440, 1089536), (38912, 1076320), (39680, 1055488), (40960, 1022504), (41230, 1015808), (42560, 984064), (47120, 888832), (48640, 861056), (53816, 778240), (55552, 753920), (57344, 730360), (61504, 680960), (63488, 659680), (65536, 639065), (65968, 634880), (67270, 622592), (68096, 615040), (69440, 603136), (71680, 584288), (73036, 573440), (75392, 555520), (76880, 544768), (77824, 538160), (79360, 527744), (81920, 511252), (82460, 507904), (85120, 492032), (91295, 458752), (94240, 444416), (97280, 430528), (107632, 389120), (111104, 376960), (114688, 365180), (123008, 340480), (126976, 329840), (127813, 327680), (131936, 317440), (134540, 311296), (136192, 307520), (138880, 301568), (143360, 292144), (146072, 286720), (150784, 277760), (153760, 272384), (155648, 269080), (158720, 263872), (163840, 255626), (164920, 253952), (170240, 246016), (182590, 229376), (188480, 222208), (194560, 215264)]