501807930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2099}}^1$

素因数の和:2735

約数の個数: 64

約数和(自身を含む): 1299715200

約数和(自身を除く): 797907270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 613, 1226, 1839, 2099, 3065, 3678, 4198, 6130, 6297, 7969, 9195, 10495, 12594, 15938, 18390, 20990, 23907, 27287, 31485, 39845, 47814, 54574, 62970, 79690, 81861, 119535, 136435, 163722, 239070, 272870, 409305, 818610, 1286687, 2573374, 3860061, 6433435, 7720122, 12866870, 16726931, 19300305, 33453862, 38600610, 50180793, 83634655, 100361586, 167269310, 250903965, 501807930]

約数ペア:

[(1, 501807930), (2, 250903965), (3, 167269310), (5, 100361586), (6, 83634655), (10, 50180793), (13, 38600610), (15, 33453862), (26, 19300305), (30, 16726931), (39, 12866870), (65, 7720122), (78, 6433435), (130, 3860061), (195, 2573374), (390, 1286687), (613, 818610), (1226, 409305), (1839, 272870), (2099, 239070), (3065, 163722), (3678, 136435), (4198, 119535), (6130, 81861), (6297, 79690), (7969, 62970), (9195, 54574), (10495, 47814), (12594, 39845), (15938, 31485), (18390, 27287), (20990, 23907)]