1950279936

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:749

約数の個数: 216

約数和(自身を含む): 5898100992

約数和(自身を除く): 3947821056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 121, 124, 128, 132, 176, 186, 192, 242, 248, 256, 264, 341, 352, 363, 372, 384, 484, 496, 528, 677, 682, 704, 726, 744, 768, 968, 992, 1023, 1056, 1354, 1364, 1408, 1452, 1488, 1936, 1984, 2031, 2046, 2112, 2708, 2728, 2816, 2904, 2976, 3751, 3872, 3968, 4062, 4092, 4224, 5416, 5456, 5808, 5952, 7447, 7502, 7744, 7936, 8124, 8184, 8448, 10832, 10912, 11253, 11616, 11904, 14894, 15004, 15488, 16248, 16368, 20987, 21664, 21824, 22341, 22506, 23232, 23808, 29788, 30008, 30976, 32496, 32736, 41974, 43328, 43648, 44682, 45012, 46464, 59576, 60016, 62961, 64992, 65472, 81917, 83948, 86656, 87296, 89364, 90024, 92928, 119152, 120032, 125922, 129984, 130944, 163834, 167896, 173312, 178728, 180048, 230857, 238304, 240064, 245751, 251844, 259968, 261888, 327668, 335792, 357456, 360096, 461714, 476608, 480128, 491502, 503688, 519936, 655336, 671584, 692571, 714912, 720192, 923428, 953216, 960256, 983004, 1007376, 1310672, 1343168, 1385142, 1429824, 1440384, 1846856, 1906432, 1966008, 2014752, 2539427, 2621344, 2686336, 2770284, 2859648, 2880768, 3693712, 3932016, 4029504, 5078854, 5242688, 5372672, 5540568, 5719296, 7387424, 7618281, 7864032, 8059008, 10157708, 10485376, 11081136, 14774848, 15236562, 15728064, 16118016, 20315416, 20970752, 22162272, 29549696, 30473124, 31456128, 40630832, 44324544, 59099392, 60946248, 62912256, 81261664, 88649088, 121892496, 162523328, 177298176, 243784992, 325046656, 487569984, 650093312, 975139968, 1950279936]

約数ペア:

[(1, 1950279936), (2, 975139968), (3, 650093312), (4, 487569984), (6, 325046656), (8, 243784992), (11, 177298176), (12, 162523328), (16, 121892496), (22, 88649088), (24, 81261664), (31, 62912256), (32, 60946248), (33, 59099392), (44, 44324544), (48, 40630832), (62, 31456128), (64, 30473124), (66, 29549696), (88, 22162272), (93, 20970752), (96, 20315416), (121, 16118016), (124, 15728064), (128, 15236562), (132, 14774848), (176, 11081136), (186, 10485376), (192, 10157708), (242, 8059008), (248, 7864032), (256, 7618281), (264, 7387424), (341, 5719296), (352, 5540568), (363, 5372672), (372, 5242688), (384, 5078854), (484, 4029504), (496, 3932016), (528, 3693712), (677, 2880768), (682, 2859648), (704, 2770284), (726, 2686336), (744, 2621344), (768, 2539427), (968, 2014752), (992, 1966008), (1023, 1906432), (1056, 1846856), (1354, 1440384), (1364, 1429824), (1408, 1385142), (1452, 1343168), (1488, 1310672), (1936, 1007376), (1984, 983004), (2031, 960256), (2046, 953216), (2112, 923428), (2708, 720192), (2728, 714912), (2816, 692571), (2904, 671584), (2976, 655336), (3751, 519936), (3872, 503688), (3968, 491502), (4062, 480128), (4092, 476608), (4224, 461714), (5416, 360096), (5456, 357456), (5808, 335792), (5952, 327668), (7447, 261888), (7502, 259968), (7744, 251844), (7936, 245751), (8124, 240064), (8184, 238304), (8448, 230857), (10832, 180048), (10912, 178728), (11253, 173312), (11616, 167896), (11904, 163834), (14894, 130944), (15004, 129984), (15488, 125922), (16248, 120032), (16368, 119152), (20987, 92928), (21664, 90024), (21824, 89364), (22341, 87296), (22506, 86656), (23232, 83948), (23808, 81917), (29788, 65472), (30008, 64992), (30976, 62961), (32496, 60016), (32736, 59576), (41974, 46464), (43328, 45012), (43648, 44682)]