129983256

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7309}}^1$

素因数の和:7353

約数の個数: 96

約数和(自身を含む): 399126000

約数和(自身を除く): 269142744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 7309, 8892, 14618, 17784, 21927, 29236, 43854, 58472, 65781, 87708, 95017, 131562, 138871, 175416, 190034, 263124, 277742, 285051, 380068, 416613, 526248, 555484, 570102, 760136, 833226, 855153, 1110968, 1140204, 1249839, 1666452, 1710306, 1805323, 2280408, 2499678, 3332904, 3420612, 3610646, 4999356, 5415969, 6841224, 7221292, 9998712, 10831938, 14442584, 16247907, 21663876, 32495814, 43327752, 64991628, 129983256]

約数ペア:

[(1, 129983256), (2, 64991628), (3, 43327752), (4, 32495814), (6, 21663876), (8, 16247907), (9, 14442584), (12, 10831938), (13, 9998712), (18, 7221292), (19, 6841224), (24, 5415969), (26, 4999356), (36, 3610646), (38, 3420612), (39, 3332904), (52, 2499678), (57, 2280408), (72, 1805323), (76, 1710306), (78, 1666452), (104, 1249839), (114, 1140204), (117, 1110968), (152, 855153), (156, 833226), (171, 760136), (228, 570102), (234, 555484), (247, 526248), (312, 416613), (342, 380068), (456, 285051), (468, 277742), (494, 263124), (684, 190034), (741, 175416), (936, 138871), (988, 131562), (1368, 95017), (1482, 87708), (1976, 65781), (2223, 58472), (2964, 43854), (4446, 29236), (5928, 21927), (7309, 17784), (8892, 14618)]