609822730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1283}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 1248048000

約数和(自身を除く): 638225270

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 149, 290, 298, 319, 638, 745, 1283, 1490, 1595, 1639, 2566, 3190, 3278, 4321, 6415, 8195, 8642, 12830, 14113, 16390, 21605, 28226, 37207, 43210, 47531, 70565, 74414, 95062, 141130, 186035, 191167, 237655, 372070, 382334, 409277, 475310, 818554, 955835, 1911670, 2046385, 2102837, 4092770, 4205674, 5543843, 10514185, 11087686, 21028370, 27719215, 55438430, 60982273, 121964546, 304911365, 609822730]

約数ペア:

[(1, 609822730), (2, 304911365), (5, 121964546), (10, 60982273), (11, 55438430), (22, 27719215), (29, 21028370), (55, 11087686), (58, 10514185), (110, 5543843), (145, 4205674), (149, 4092770), (290, 2102837), (298, 2046385), (319, 1911670), (638, 955835), (745, 818554), (1283, 475310), (1490, 409277), (1595, 382334), (1639, 372070), (2566, 237655), (3190, 191167), (3278, 186035), (4321, 141130), (6415, 95062), (8195, 74414), (8642, 70565), (12830, 47531), (14113, 43210), (16390, 37207), (21605, 28226)]