734217770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{513439}}^1$

素因数の和:513470

約数の個数: 32

約数和(自身を含む): 1552642560

約数和(自身を除く): 818424790

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 513439, 1026878, 2567195, 5134390, 5647829, 6674707, 11295658, 13349414, 28239145, 33373535, 56478290, 66747070, 73421777, 146843554, 367108885, 734217770]

約数ペア:

[(1, 734217770), (2, 367108885), (5, 146843554), (10, 73421777), (11, 66747070), (13, 56478290), (22, 33373535), (26, 28239145), (55, 13349414), (65, 11295658), (110, 6674707), (130, 5647829), (143, 5134390), (286, 2567195), (715, 1026878), (1430, 513439)]