2751567156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3917}}^1$

素因数の和:4038

約数の個数: 144

約数和(自身を含む): 7986451200

約数和(自身を除く): 5234884044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 79, 114, 117, 156, 158, 171, 228, 234, 237, 247, 316, 342, 468, 474, 494, 684, 711, 741, 948, 988, 1027, 1422, 1482, 1501, 2054, 2223, 2844, 2964, 3002, 3081, 3917, 4108, 4446, 4503, 6004, 6162, 7834, 8892, 9006, 9243, 11751, 12324, 13509, 15668, 18012, 18486, 19513, 23502, 27018, 35253, 36972, 39026, 47004, 50921, 54036, 58539, 70506, 74423, 78052, 101842, 117078, 141012, 148846, 152763, 175617, 203684, 223269, 234156, 297692, 305526, 309443, 351234, 446538, 458289, 611052, 618886, 669807, 702468, 893076, 916578, 928329, 967499, 1237772, 1339614, 1833156, 1856658, 1934998, 2679228, 2784987, 2902497, 3713316, 3869996, 4022759, 5569974, 5804994, 5879417, 8045518, 8707491, 11139948, 11609988, 11758834, 12068277, 16091036, 17414982, 17638251, 23517668, 24136554, 34829964, 35276502, 36204831, 48273108, 52914753, 70553004, 72409662, 76432421, 105829506, 144819324, 152864842, 211659012, 229297263, 305729684, 458594526, 687891789, 917189052, 1375783578, 2751567156]

約数ペア:

[(1, 2751567156), (2, 1375783578), (3, 917189052), (4, 687891789), (6, 458594526), (9, 305729684), (12, 229297263), (13, 211659012), (18, 152864842), (19, 144819324), (26, 105829506), (36, 76432421), (38, 72409662), (39, 70553004), (52, 52914753), (57, 48273108), (76, 36204831), (78, 35276502), (79, 34829964), (114, 24136554), (117, 23517668), (156, 17638251), (158, 17414982), (171, 16091036), (228, 12068277), (234, 11758834), (237, 11609988), (247, 11139948), (316, 8707491), (342, 8045518), (468, 5879417), (474, 5804994), (494, 5569974), (684, 4022759), (711, 3869996), (741, 3713316), (948, 2902497), (988, 2784987), (1027, 2679228), (1422, 1934998), (1482, 1856658), (1501, 1833156), (2054, 1339614), (2223, 1237772), (2844, 967499), (2964, 928329), (3002, 916578), (3081, 893076), (3917, 702468), (4108, 669807), (4446, 618886), (4503, 611052), (6004, 458289), (6162, 446538), (7834, 351234), (8892, 309443), (9006, 305526), (9243, 297692), (11751, 234156), (12324, 223269), (13509, 203684), (15668, 175617), (18012, 152763), (18486, 148846), (19513, 141012), (23502, 117078), (27018, 101842), (35253, 78052), (36972, 74423), (39026, 70506), (47004, 58539), (50921, 54036)]