210009788360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4415681}}^1$

素因数の和:4415762

約数の個数: 64

約数和(自身を含む): 500738338800

約数和(自身を除く): 290728550440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 41, 58, 82, 116, 145, 164, 205, 232, 290, 328, 410, 580, 820, 1160, 1189, 1640, 2378, 4756, 5945, 9512, 11890, 23780, 47560, 4415681, 8831362, 17662724, 22078405, 35325448, 44156810, 88313620, 128054749, 176627240, 181042921, 256109498, 362085842, 512218996, 640273745, 724171684, 905214605, 1024437992, 1280547490, 1448343368, 1810429210, 2561094980, 3620858420, 5122189960, 5250244709, 7241716840, 10500489418, 21000978836, 26251223545, 42001957672, 52502447090, 105004894180, 210009788360]

約数ペア:

[(1, 210009788360), (2, 105004894180), (4, 52502447090), (5, 42001957672), (8, 26251223545), (10, 21000978836), (20, 10500489418), (29, 7241716840), (40, 5250244709), (41, 5122189960), (58, 3620858420), (82, 2561094980), (116, 1810429210), (145, 1448343368), (164, 1280547490), (205, 1024437992), (232, 905214605), (290, 724171684), (328, 640273745), (410, 512218996), (580, 362085842), (820, 256109498), (1160, 181042921), (1189, 176627240), (1640, 128054749), (2378, 88313620), (4756, 44156810), (5945, 35325448), (9512, 22078405), (11890, 17662724), (23780, 8831362), (47560, 4415681)]