14400189440

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1073

約数の個数: 352

約数和(自身を含む): 43930650624

約数和(自身を除く): 29530461184

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 128, 130, 140, 155, 160, 182, 208, 217, 224, 248, 256, 260, 280, 310, 320, 364, 403, 416, 434, 448, 455, 496, 512, 520, 560, 620, 640, 728, 806, 832, 868, 896, 910, 992, 997, 1024, 1040, 1085, 1120, 1240, 1280, 1456, 1612, 1664, 1736, 1792, 1820, 1984, 1994, 2015, 2080, 2170, 2240, 2480, 2560, 2821, 2912, 3224, 3328, 3472, 3584, 3640, 3968, 3988, 4030, 4160, 4340, 4480, 4960, 4985, 5120, 5642, 5824, 6448, 6656, 6944, 6979, 7168, 7280, 7936, 7976, 8060, 8320, 8680, 8960, 9920, 9970, 11284, 11648, 12896, 12961, 13312, 13888, 13958, 14105, 14560, 15872, 15952, 16120, 16640, 17360, 17920, 19840, 19940, 22568, 23296, 25792, 25922, 27776, 27916, 28210, 29120, 30907, 31744, 31904, 32240, 33280, 34720, 34895, 35840, 39680, 39880, 45136, 46592, 51584, 51844, 55552, 55832, 56420, 58240, 61814, 63808, 64480, 64805, 66560, 69440, 69790, 79360, 79760, 90272, 90727, 93184, 103168, 103688, 111104, 111664, 112840, 116480, 123628, 127616, 128960, 129610, 138880, 139580, 154535, 158720, 159520, 180544, 181454, 206336, 207376, 216349, 222208, 223328, 225680, 232960, 247256, 255232, 257920, 259220, 277760, 279160, 309070, 319040, 361088, 362908, 401791, 412672, 414752, 432698, 446656, 451360, 453635, 465920, 494512, 510464, 515840, 518440, 555520, 558320, 618140, 638080, 722176, 725816, 803582, 829504, 865396, 893312, 902720, 907270, 989024, 1020928, 1031680, 1036880, 1081745, 1111040, 1116640, 1236280, 1276160, 1444352, 1451632, 1607164, 1659008, 1730792, 1786624, 1805440, 1814540, 1978048, 2008955, 2063360, 2073760, 2163490, 2233280, 2472560, 2552320, 2812537, 2888704, 2903264, 3214328, 3318016, 3461584, 3573248, 3610880, 3629080, 3956096, 4017910, 4147520, 4326980, 4466560, 4945120, 5104640, 5625074, 5806528, 6428656, 6636032, 6923168, 7146496, 7221760, 7258160, 7912192, 8035820, 8295040, 8653960, 8933120, 9890240, 11250148, 11613056, 12857312, 13272064, 13846336, 14062685, 14443520, 14516320, 15824384, 16071640, 16590080, 17307920, 17866240, 19780480, 22500296, 23226112, 25714624, 27692672, 28125370, 29032640, 31648768, 32143280, 33180160, 34615840, 35732480, 39560960, 45000592, 46452224, 51429248, 55385344, 56250740, 58065280, 64286560, 66360320, 69231680, 79121920, 90001184, 92904448, 102858496, 110770688, 112501480, 116130560, 128573120, 138463360, 158243840, 180002368, 205716992, 221541376, 225002960, 232261120, 257146240, 276926720, 360004736, 411433984, 450005920, 464522240, 514292480, 553853440, 720009472, 900011840, 1028584960, 1107706880, 1440018944, 1800023680, 2057169920, 2880037888, 3600047360, 7200094720, 14400189440]

約数ペア:

[(1, 14400189440), (2, 7200094720), (4, 3600047360), (5, 2880037888), (7, 2057169920), (8, 1800023680), (10, 1440018944), (13, 1107706880), (14, 1028584960), (16, 900011840), (20, 720009472), (26, 553853440), (28, 514292480), (31, 464522240), (32, 450005920), (35, 411433984), (40, 360004736), (52, 276926720), (56, 257146240), (62, 232261120), (64, 225002960), (65, 221541376), (70, 205716992), (80, 180002368), (91, 158243840), (104, 138463360), (112, 128573120), (124, 116130560), (128, 112501480), (130, 110770688), (140, 102858496), (155, 92904448), (160, 90001184), (182, 79121920), (208, 69231680), (217, 66360320), (224, 64286560), (248, 58065280), (256, 56250740), (260, 55385344), (280, 51429248), (310, 46452224), (320, 45000592), (364, 39560960), (403, 35732480), (416, 34615840), (434, 33180160), (448, 32143280), (455, 31648768), (496, 29032640), (512, 28125370), (520, 27692672), (560, 25714624), (620, 23226112), (640, 22500296), (728, 19780480), (806, 17866240), (832, 17307920), (868, 16590080), (896, 16071640), (910, 15824384), (992, 14516320), (997, 14443520), (1024, 14062685), (1040, 13846336), (1085, 13272064), (1120, 12857312), (1240, 11613056), (1280, 11250148), (1456, 9890240), (1612, 8933120), (1664, 8653960), (1736, 8295040), (1792, 8035820), (1820, 7912192), (1984, 7258160), (1994, 7221760), (2015, 7146496), (2080, 6923168), (2170, 6636032), (2240, 6428656), (2480, 5806528), (2560, 5625074), (2821, 5104640), (2912, 4945120), (3224, 4466560), (3328, 4326980), (3472, 4147520), (3584, 4017910), (3640, 3956096), (3968, 3629080), (3988, 3610880), (4030, 3573248), (4160, 3461584), (4340, 3318016), (4480, 3214328), (4960, 2903264), (4985, 2888704), (5120, 2812537), (5642, 2552320), (5824, 2472560), (6448, 2233280), (6656, 2163490), (6944, 2073760), (6979, 2063360), (7168, 2008955), (7280, 1978048), (7936, 1814540), (7976, 1805440), (8060, 1786624), (8320, 1730792), (8680, 1659008), (8960, 1607164), (9920, 1451632), (9970, 1444352), (11284, 1276160), (11648, 1236280), (12896, 1116640), (12961, 1111040), (13312, 1081745), (13888, 1036880), (13958, 1031680), (14105, 1020928), (14560, 989024), (15872, 907270), (15952, 902720), (16120, 893312), (16640, 865396), (17360, 829504), (17920, 803582), (19840, 725816), (19940, 722176), (22568, 638080), (23296, 618140), (25792, 558320), (25922, 555520), (27776, 518440), (27916, 515840), (28210, 510464), (29120, 494512), (30907, 465920), (31744, 453635), (31904, 451360), (32240, 446656), (33280, 432698), (34720, 414752), (34895, 412672), (35840, 401791), (39680, 362908), (39880, 361088), (45136, 319040), (46592, 309070), (51584, 279160), (51844, 277760), (55552, 259220), (55832, 257920), (56420, 255232), (58240, 247256), (61814, 232960), (63808, 225680), (64480, 223328), (64805, 222208), (66560, 216349), (69440, 207376), (69790, 206336), (79360, 181454), (79760, 180544), (90272, 159520), (90727, 158720), (93184, 154535), (103168, 139580), (103688, 138880), (111104, 129610), (111664, 128960), (112840, 127616), (116480, 123628)]