118927250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 262918656

約数和(自身を除く): 143991406

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 37, 43, 46, 50, 65, 74, 86, 115, 125, 130, 185, 215, 230, 250, 299, 325, 370, 430, 481, 559, 575, 598, 650, 851, 925, 962, 989, 1075, 1118, 1150, 1495, 1591, 1625, 1702, 1850, 1978, 2150, 2405, 2795, 2875, 2990, 3182, 3250, 4255, 4625, 4810, 4945, 5375, 5590, 5750, 7475, 7955, 8510, 9250, 9890, 10750, 11063, 12025, 12857, 13975, 14950, 15910, 20683, 21275, 22126, 24050, 24725, 25714, 27950, 36593, 37375, 39775, 41366, 42550, 49450, 55315, 60125, 64285, 69875, 73186, 74750, 79550, 103415, 106375, 110630, 120250, 123625, 128570, 139750, 182965, 198875, 206830, 212750, 247250, 276575, 321425, 365930, 397750, 475709, 517075, 553150, 642850, 914825, 951418, 1034150, 1382875, 1607125, 1829650, 2378545, 2585375, 2765750, 3214250, 4574125, 4757090, 5170750, 9148250, 11892725, 23785450, 59463625, 118927250]

約数ペア:

[(1, 118927250), (2, 59463625), (5, 23785450), (10, 11892725), (13, 9148250), (23, 5170750), (25, 4757090), (26, 4574125), (37, 3214250), (43, 2765750), (46, 2585375), (50, 2378545), (65, 1829650), (74, 1607125), (86, 1382875), (115, 1034150), (125, 951418), (130, 914825), (185, 642850), (215, 553150), (230, 517075), (250, 475709), (299, 397750), (325, 365930), (370, 321425), (430, 276575), (481, 247250), (559, 212750), (575, 206830), (598, 198875), (650, 182965), (851, 139750), (925, 128570), (962, 123625), (989, 120250), (1075, 110630), (1118, 106375), (1150, 103415), (1495, 79550), (1591, 74750), (1625, 73186), (1702, 69875), (1850, 64285), (1978, 60125), (2150, 55315), (2405, 49450), (2795, 42550), (2875, 41366), (2990, 39775), (3182, 37375), (3250, 36593), (4255, 27950), (4625, 25714), (4810, 24725), (4945, 24050), (5375, 22126), (5590, 21275), (5750, 20683), (7475, 15910), (7955, 14950), (8510, 13975), (9250, 12857), (9890, 12025), (10750, 11063)]