325515410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{14159}}^1$

素因数の和:14207

約数の個数: 48

約数和(自身を含む): 677980800

約数和(自身を除く): 352465390

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 2090, 2299, 4598, 11495, 14159, 22990, 28318, 70795, 141590, 155749, 269021, 311498, 538042, 778745, 1345105, 1557490, 1713239, 2690210, 2959231, 3426478, 5918462, 8566195, 14796155, 17132390, 29592310, 32551541, 65103082, 162757705, 325515410]

約数ペア:

[(1, 325515410), (2, 162757705), (5, 65103082), (10, 32551541), (11, 29592310), (19, 17132390), (22, 14796155), (38, 8566195), (55, 5918462), (95, 3426478), (110, 2959231), (121, 2690210), (190, 1713239), (209, 1557490), (242, 1345105), (418, 778745), (605, 538042), (1045, 311498), (1210, 269021), (2090, 155749), (2299, 141590), (4598, 70795), (11495, 28318), (14159, 22990)]