72738589968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{13109}}^1$

素因数の和:13278

約数の個数: 240

約数和(自身を含む): 231283054080

約数和(自身を除く): 158544464112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 113, 124, 132, 144, 176, 186, 198, 226, 248, 264, 279, 339, 341, 372, 396, 452, 496, 528, 558, 678, 682, 744, 792, 904, 1017, 1023, 1116, 1243, 1356, 1364, 1488, 1584, 1808, 2034, 2046, 2232, 2486, 2712, 2728, 3069, 3503, 3729, 4068, 4092, 4464, 4972, 5424, 5456, 6138, 7006, 7458, 8136, 8184, 9944, 10509, 11187, 12276, 13109, 14012, 14916, 16272, 16368, 19888, 21018, 22374, 24552, 26218, 28024, 29832, 31527, 38533, 39327, 42036, 44748, 49104, 52436, 56048, 59664, 63054, 77066, 78654, 84072, 89496, 104872, 115599, 117981, 126108, 144199, 154132, 157308, 168144, 178992, 209744, 231198, 235962, 252216, 288398, 308264, 314616, 346797, 406379, 432597, 462396, 471924, 504432, 576796, 616528, 629232, 693594, 812758, 865194, 924792, 943848, 1153592, 1219137, 1297791, 1387188, 1481317, 1625516, 1730388, 1849584, 1887696, 2307184, 2438274, 2595582, 2774376, 2962634, 3251032, 3460776, 3657411, 4443951, 4470169, 4876548, 5191164, 5548752, 5925268, 6502064, 6921552, 7314822, 8887902, 8940338, 9753096, 10382328, 11850536, 13331853, 13410507, 14629644, 16294487, 17775804, 17880676, 19506192, 20764656, 23701072, 26663706, 26821014, 29259288, 32588974, 35551608, 35761352, 40231521, 45920827, 48883461, 53327412, 53642028, 58518576, 65177948, 71103216, 71522704, 80463042, 91841654, 97766922, 106654824, 107284056, 130355896, 137762481, 146650383, 160926084, 183683308, 195533844, 213309648, 214568112, 260711792, 275524962, 293300766, 321852168, 367366616, 391067688, 413287443, 505129097, 551049924, 586601532, 643704336, 734733232, 782135376, 826574886, 1010258194, 1102099848, 1173203064, 1515387291, 1653149772, 2020516388, 2204199696, 2346406128, 3030774582, 3306299544, 4041032776, 4546161873, 6061549164, 6612599088, 8082065552, 9092323746, 12123098328, 18184647492, 24246196656, 36369294984, 72738589968]

約数ペア:

[(1, 72738589968), (2, 36369294984), (3, 24246196656), (4, 18184647492), (6, 12123098328), (8, 9092323746), (9, 8082065552), (11, 6612599088), (12, 6061549164), (16, 4546161873), (18, 4041032776), (22, 3306299544), (24, 3030774582), (31, 2346406128), (33, 2204199696), (36, 2020516388), (44, 1653149772), (48, 1515387291), (62, 1173203064), (66, 1102099848), (72, 1010258194), (88, 826574886), (93, 782135376), (99, 734733232), (113, 643704336), (124, 586601532), (132, 551049924), (144, 505129097), (176, 413287443), (186, 391067688), (198, 367366616), (226, 321852168), (248, 293300766), (264, 275524962), (279, 260711792), (339, 214568112), (341, 213309648), (372, 195533844), (396, 183683308), (452, 160926084), (496, 146650383), (528, 137762481), (558, 130355896), (678, 107284056), (682, 106654824), (744, 97766922), (792, 91841654), (904, 80463042), (1017, 71522704), (1023, 71103216), (1116, 65177948), (1243, 58518576), (1356, 53642028), (1364, 53327412), (1488, 48883461), (1584, 45920827), (1808, 40231521), (2034, 35761352), (2046, 35551608), (2232, 32588974), (2486, 29259288), (2712, 26821014), (2728, 26663706), (3069, 23701072), (3503, 20764656), (3729, 19506192), (4068, 17880676), (4092, 17775804), (4464, 16294487), (4972, 14629644), (5424, 13410507), (5456, 13331853), (6138, 11850536), (7006, 10382328), (7458, 9753096), (8136, 8940338), (8184, 8887902), (9944, 7314822), (10509, 6921552), (11187, 6502064), (12276, 5925268), (13109, 5548752), (14012, 5191164), (14916, 4876548), (16272, 4470169), (16368, 4443951), (19888, 3657411), (21018, 3460776), (22374, 3251032), (24552, 2962634), (26218, 2774376), (28024, 2595582), (29832, 2438274), (31527, 2307184), (38533, 1887696), (39327, 1849584), (42036, 1730388), (44748, 1625516), (49104, 1481317), (52436, 1387188), (56048, 1297791), (59664, 1219137), (63054, 1153592), (77066, 943848), (78654, 924792), (84072, 865194), (89496, 812758), (104872, 693594), (115599, 629232), (117981, 616528), (126108, 576796), (144199, 504432), (154132, 471924), (157308, 462396), (168144, 432597), (178992, 406379), (209744, 346797), (231198, 314616), (235962, 308264), (252216, 288398)]