18809200896

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{953}}^1$

素因数の和:1832

約数の個数: 144

約数和(自身を含む): 51791362560

約数和(自身を除く): 32982161664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 829, 953, 992, 1488, 1658, 1906, 1984, 2487, 2859, 2976, 3316, 3812, 3968, 4974, 5718, 5952, 6632, 7624, 7936, 9948, 11436, 11904, 13264, 15248, 19896, 22872, 23808, 25699, 26528, 29543, 30496, 39792, 45744, 51398, 53056, 59086, 60992, 77097, 79584, 88629, 91488, 102796, 106112, 118172, 121984, 154194, 159168, 177258, 182976, 205592, 212224, 236344, 243968, 308388, 318336, 354516, 365952, 411184, 472688, 616776, 636672, 709032, 731904, 790037, 822368, 945376, 1233552, 1418064, 1580074, 1644736, 1890752, 2370111, 2467104, 2836128, 3160148, 3289472, 3781504, 4740222, 4934208, 5672256, 6320296, 6578944, 7563008, 9480444, 9868416, 11344512, 12640592, 18960888, 19736832, 22689024, 24491147, 25281184, 37921776, 48982294, 50562368, 73473441, 75843552, 97964588, 101124736, 146946882, 151687104, 195929176, 202249472, 293893764, 303374208, 391858352, 587787528, 606748416, 783716704, 1175575056, 1567433408, 2351150112, 3134866816, 4702300224, 6269733632, 9404600448, 18809200896]

約数ペア:

[(1, 18809200896), (2, 9404600448), (3, 6269733632), (4, 4702300224), (6, 3134866816), (8, 2351150112), (12, 1567433408), (16, 1175575056), (24, 783716704), (31, 606748416), (32, 587787528), (48, 391858352), (62, 303374208), (64, 293893764), (93, 202249472), (96, 195929176), (124, 151687104), (128, 146946882), (186, 101124736), (192, 97964588), (248, 75843552), (256, 73473441), (372, 50562368), (384, 48982294), (496, 37921776), (744, 25281184), (768, 24491147), (829, 22689024), (953, 19736832), (992, 18960888), (1488, 12640592), (1658, 11344512), (1906, 9868416), (1984, 9480444), (2487, 7563008), (2859, 6578944), (2976, 6320296), (3316, 5672256), (3812, 4934208), (3968, 4740222), (4974, 3781504), (5718, 3289472), (5952, 3160148), (6632, 2836128), (7624, 2467104), (7936, 2370111), (9948, 1890752), (11436, 1644736), (11904, 1580074), (13264, 1418064), (15248, 1233552), (19896, 945376), (22872, 822368), (23808, 790037), (25699, 731904), (26528, 709032), (29543, 636672), (30496, 616776), (39792, 472688), (45744, 411184), (51398, 365952), (53056, 354516), (59086, 318336), (60992, 308388), (77097, 243968), (79584, 236344), (88629, 212224), (91488, 205592), (102796, 182976), (106112, 177258), (118172, 159168), (121984, 154194)]