15667568904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{32587}}^1$

素因数の和:32699

約数の個数: 128

約数和(自身を含む): 44674237440

約数和(自身を除く): 29006668536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 67, 69, 78, 92, 104, 134, 138, 156, 184, 201, 268, 276, 299, 312, 402, 536, 552, 598, 804, 871, 897, 1196, 1541, 1608, 1742, 1794, 2392, 2613, 3082, 3484, 3588, 4623, 5226, 6164, 6968, 7176, 9246, 10452, 12328, 18492, 20033, 20904, 32587, 36984, 40066, 60099, 65174, 80132, 97761, 120198, 130348, 160264, 195522, 240396, 260696, 391044, 423631, 480792, 749501, 782088, 847262, 1270893, 1499002, 1694524, 2183329, 2248503, 2541786, 2998004, 3389048, 4366658, 4497006, 5083572, 5996008, 6549987, 8733316, 8994012, 9743513, 10167144, 13099974, 17466632, 17988024, 19487026, 26199948, 28383277, 29230539, 38974052, 50216567, 52399896, 56766554, 58461078, 77948104, 85149831, 100433134, 113533108, 116922156, 150649701, 170299662, 200866268, 227066216, 233844312, 301299402, 340599324, 401732536, 602598804, 652815371, 681198648, 1205197608, 1305630742, 1958446113, 2611261484, 3916892226, 5222522968, 7833784452, 15667568904]

約数ペア:

[(1, 15667568904), (2, 7833784452), (3, 5222522968), (4, 3916892226), (6, 2611261484), (8, 1958446113), (12, 1305630742), (13, 1205197608), (23, 681198648), (24, 652815371), (26, 602598804), (39, 401732536), (46, 340599324), (52, 301299402), (67, 233844312), (69, 227066216), (78, 200866268), (92, 170299662), (104, 150649701), (134, 116922156), (138, 113533108), (156, 100433134), (184, 85149831), (201, 77948104), (268, 58461078), (276, 56766554), (299, 52399896), (312, 50216567), (402, 38974052), (536, 29230539), (552, 28383277), (598, 26199948), (804, 19487026), (871, 17988024), (897, 17466632), (1196, 13099974), (1541, 10167144), (1608, 9743513), (1742, 8994012), (1794, 8733316), (2392, 6549987), (2613, 5996008), (3082, 5083572), (3484, 4497006), (3588, 4366658), (4623, 3389048), (5226, 2998004), (6164, 2541786), (6968, 2248503), (7176, 2183329), (9246, 1694524), (10452, 1499002), (12328, 1270893), (18492, 847262), (20033, 782088), (20904, 749501), (32587, 480792), (36984, 423631), (40066, 391044), (60099, 260696), (65174, 240396), (80132, 195522), (97761, 160264), (120198, 130348)]