401649784128

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{30853}}^1$

素因数の和:31201

約数の個数: 168

約数和(自身を含む): 1168155025128

約数和(自身を除く): 766505241000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 233, 288, 291, 388, 466, 576, 582, 699, 776, 873, 932, 1164, 1398, 1552, 1746, 1864, 2097, 2328, 2796, 3104, 3492, 3728, 4194, 4656, 5592, 6208, 6984, 7456, 8388, 9312, 11184, 13968, 14912, 16776, 18624, 22368, 22601, 27936, 30853, 33552, 44736, 45202, 55872, 61706, 67104, 67803, 90404, 92559, 123412, 134208, 135606, 180808, 185118, 203409, 246824, 271212, 277677, 361616, 370236, 406818, 493648, 542424, 555354, 723232, 740472, 813636, 987296, 1084848, 1110708, 1446464, 1480944, 1627272, 1974592, 2169696, 2221416, 2961888, 2992741, 3254544, 4339392, 4442832, 5923776, 5985482, 6509088, 7188749, 8885664, 8978223, 11970964, 13018176, 14377498, 17771328, 17956446, 21566247, 23941928, 26934669, 28754996, 35912892, 43132494, 47883856, 53869338, 57509992, 64698741, 71825784, 86264988, 95767712, 107738676, 115019984, 129397482, 143651568, 172529976, 191535424, 215477352, 230039968, 258794964, 287303136, 345059952, 430954704, 460079936, 517589928, 574606272, 690119904, 697308653, 861909408, 1035179856, 1380239808, 1394617306, 1723818816, 2070359712, 2091925959, 2789234612, 4140719424, 4183851918, 5578469224, 6275777877, 8367703836, 11156938448, 12551555754, 16735407672, 22313876896, 25103111508, 33470815344, 44627753792, 50206223016, 66941630688, 100412446032, 133883261376, 200824892064, 401649784128]

約数ペア:

[(1, 401649784128), (2, 200824892064), (3, 133883261376), (4, 100412446032), (6, 66941630688), (8, 50206223016), (9, 44627753792), (12, 33470815344), (16, 25103111508), (18, 22313876896), (24, 16735407672), (32, 12551555754), (36, 11156938448), (48, 8367703836), (64, 6275777877), (72, 5578469224), (96, 4183851918), (97, 4140719424), (144, 2789234612), (192, 2091925959), (194, 2070359712), (233, 1723818816), (288, 1394617306), (291, 1380239808), (388, 1035179856), (466, 861909408), (576, 697308653), (582, 690119904), (699, 574606272), (776, 517589928), (873, 460079936), (932, 430954704), (1164, 345059952), (1398, 287303136), (1552, 258794964), (1746, 230039968), (1864, 215477352), (2097, 191535424), (2328, 172529976), (2796, 143651568), (3104, 129397482), (3492, 115019984), (3728, 107738676), (4194, 95767712), (4656, 86264988), (5592, 71825784), (6208, 64698741), (6984, 57509992), (7456, 53869338), (8388, 47883856), (9312, 43132494), (11184, 35912892), (13968, 28754996), (14912, 26934669), (16776, 23941928), (18624, 21566247), (22368, 17956446), (22601, 17771328), (27936, 14377498), (30853, 13018176), (33552, 11970964), (44736, 8978223), (45202, 8885664), (55872, 7188749), (61706, 6509088), (67104, 5985482), (67803, 5923776), (90404, 4442832), (92559, 4339392), (123412, 3254544), (134208, 2992741), (135606, 2961888), (180808, 2221416), (185118, 2169696), (203409, 1974592), (246824, 1627272), (271212, 1480944), (277677, 1446464), (361616, 1110708), (370236, 1084848), (406818, 987296), (493648, 813636), (542424, 740472), (555354, 723232)]