711455030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{497521}}^1$

素因数の和:497552

約数の個数: 32

約数和(自身を含む): 1504506528

約数和(自身を除く): 793051498

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 497521, 995042, 2487605, 4975210, 5472731, 6467773, 10945462, 12935546, 27363655, 32338865, 54727310, 64677730, 71145503, 142291006, 355727515, 711455030]

約数ペア:

[(1, 711455030), (2, 355727515), (5, 142291006), (10, 71145503), (11, 64677730), (13, 54727310), (22, 32338865), (26, 27363655), (55, 12935546), (65, 10945462), (110, 6467773), (130, 5472731), (143, 4975210), (286, 2487605), (715, 995042), (1430, 497521)]