508718430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1621}}^1$

素因数の和:1962

約数の個数: 96

約数和(自身を含む): 1448355168

約数和(自身を除く): 939636738

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 317, 330, 495, 634, 951, 990, 1585, 1621, 1902, 2853, 3170, 3242, 3487, 4755, 4863, 5706, 6974, 8105, 9510, 9726, 10461, 14265, 14589, 16210, 17435, 17831, 20922, 24315, 28530, 29178, 31383, 34870, 35662, 48630, 52305, 53493, 62766, 72945, 89155, 104610, 106986, 145890, 156915, 160479, 178310, 267465, 313830, 320958, 513857, 534930, 802395, 1027714, 1541571, 1604790, 2569285, 3083142, 4624713, 5138570, 5652427, 7707855, 9249426, 11304854, 15415710, 16957281, 23123565, 28262135, 33914562, 46247130, 50871843, 56524270, 84786405, 101743686, 169572810, 254359215, 508718430]

約数ペア:

[(1, 508718430), (2, 254359215), (3, 169572810), (5, 101743686), (6, 84786405), (9, 56524270), (10, 50871843), (11, 46247130), (15, 33914562), (18, 28262135), (22, 23123565), (30, 16957281), (33, 15415710), (45, 11304854), (55, 9249426), (66, 7707855), (90, 5652427), (99, 5138570), (110, 4624713), (165, 3083142), (198, 2569285), (317, 1604790), (330, 1541571), (495, 1027714), (634, 802395), (951, 534930), (990, 513857), (1585, 320958), (1621, 313830), (1902, 267465), (2853, 178310), (3170, 160479), (3242, 156915), (3487, 145890), (4755, 106986), (4863, 104610), (5706, 89155), (6974, 72945), (8105, 62766), (9510, 53493), (9726, 52305), (10461, 48630), (14265, 35662), (14589, 34870), (16210, 31383), (17435, 29178), (17831, 28530), (20922, 24315)]