27928960128

素因数分解:

$2^7\times 3^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{2293}}^1$

素因数の和:2519

約数の個数: 192

約数和(自身を含む): 81977695800

約数和(自身を除く): 54048735672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 109, 128, 144, 192, 194, 218, 288, 291, 327, 384, 388, 436, 576, 582, 654, 776, 872, 873, 981, 1152, 1164, 1308, 1552, 1744, 1746, 1962, 2293, 2328, 2616, 3104, 3488, 3492, 3924, 4586, 4656, 5232, 6208, 6879, 6976, 6984, 7848, 9172, 9312, 10464, 10573, 12416, 13758, 13952, 13968, 15696, 18344, 18624, 20637, 20928, 21146, 27516, 27936, 31392, 31719, 36688, 37248, 41274, 41856, 42292, 55032, 55872, 62784, 63438, 73376, 82548, 84584, 95157, 110064, 111744, 125568, 126876, 146752, 165096, 169168, 190314, 220128, 222421, 249937, 253752, 293504, 330192, 338336, 380628, 440256, 444842, 499874, 507504, 660384, 667263, 676672, 749811, 761256, 880512, 889684, 999748, 1015008, 1320768, 1334526, 1353344, 1499622, 1522512, 1779368, 1999496, 2001789, 2030016, 2249433, 2641536, 2669052, 2999244, 3045024, 3558736, 3998992, 4003578, 4060032, 4498866, 5338104, 5998488, 6090048, 7117472, 7997984, 8007156, 8997732, 10676208, 11996976, 12180096, 14234944, 15995968, 16014312, 17995464, 21352416, 23993952, 24243889, 28469888, 31991936, 32028624, 35990928, 42704832, 47987904, 48487778, 64057248, 71981856, 72731667, 85409664, 95975808, 96975556, 128114496, 143963712, 145463334, 193951112, 218195001, 256228992, 287927424, 290926668, 387902224, 436390002, 581853336, 775804448, 872780004, 1163706672, 1551608896, 1745560008, 2327413344, 3103217792, 3491120016, 4654826688, 6982240032, 9309653376, 13964480064, 27928960128]

約数ペア:

[(1, 27928960128), (2, 13964480064), (3, 9309653376), (4, 6982240032), (6, 4654826688), (8, 3491120016), (9, 3103217792), (12, 2327413344), (16, 1745560008), (18, 1551608896), (24, 1163706672), (32, 872780004), (36, 775804448), (48, 581853336), (64, 436390002), (72, 387902224), (96, 290926668), (97, 287927424), (109, 256228992), (128, 218195001), (144, 193951112), (192, 145463334), (194, 143963712), (218, 128114496), (288, 96975556), (291, 95975808), (327, 85409664), (384, 72731667), (388, 71981856), (436, 64057248), (576, 48487778), (582, 47987904), (654, 42704832), (776, 35990928), (872, 32028624), (873, 31991936), (981, 28469888), (1152, 24243889), (1164, 23993952), (1308, 21352416), (1552, 17995464), (1744, 16014312), (1746, 15995968), (1962, 14234944), (2293, 12180096), (2328, 11996976), (2616, 10676208), (3104, 8997732), (3488, 8007156), (3492, 7997984), (3924, 7117472), (4586, 6090048), (4656, 5998488), (5232, 5338104), (6208, 4498866), (6879, 4060032), (6976, 4003578), (6984, 3998992), (7848, 3558736), (9172, 3045024), (9312, 2999244), (10464, 2669052), (10573, 2641536), (12416, 2249433), (13758, 2030016), (13952, 2001789), (13968, 1999496), (15696, 1779368), (18344, 1522512), (18624, 1499622), (20637, 1353344), (20928, 1334526), (21146, 1320768), (27516, 1015008), (27936, 999748), (31392, 889684), (31719, 880512), (36688, 761256), (37248, 749811), (41274, 676672), (41856, 667263), (42292, 660384), (55032, 507504), (55872, 499874), (62784, 444842), (63438, 440256), (73376, 380628), (82548, 338336), (84584, 330192), (95157, 293504), (110064, 253752), (111744, 249937), (125568, 222421), (126876, 220128), (146752, 190314), (165096, 169168)]