1330999626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1229}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 2964988800

約数和(自身を除く): 1633989174

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 269, 366, 538, 671, 807, 1229, 1342, 1614, 2013, 2458, 2959, 3687, 4026, 5918, 7374, 8877, 13519, 16409, 17754, 27038, 32818, 40557, 49227, 74969, 81114, 98454, 149938, 180499, 224907, 330601, 360998, 449814, 541497, 661202, 824659, 991803, 1082994, 1649318, 1983606, 2473977, 3636611, 4947954, 7273222, 10909833, 20166661, 21819666, 40333322, 60499983, 120999966, 221833271, 443666542, 665499813, 1330999626]

約数ペア:

[(1, 1330999626), (2, 665499813), (3, 443666542), (6, 221833271), (11, 120999966), (22, 60499983), (33, 40333322), (61, 21819666), (66, 20166661), (122, 10909833), (183, 7273222), (269, 4947954), (366, 3636611), (538, 2473977), (671, 1983606), (807, 1649318), (1229, 1082994), (1342, 991803), (1614, 824659), (2013, 661202), (2458, 541497), (2959, 449814), (3687, 360998), (4026, 330601), (5918, 224907), (7374, 180499), (8877, 149938), (13519, 98454), (16409, 81114), (17754, 74969), (27038, 49227), (32818, 40557)]