1314689080328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18913}}^1\times {\mathrm{39317}}^1$

素因数の和:58266

約数の個数: 64

約数和(自身を含む): 2811037264560

約数和(自身を除く): 1496348184232

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 18913, 37826, 39317, 75652, 78634, 151304, 157268, 245869, 314536, 321521, 491738, 511121, 643042, 668389, 983476, 1022242, 1286084, 1336778, 1966952, 2044484, 2572168, 2673556, 4088968, 4179773, 5347112, 8359546, 8689057, 16719092, 17378114, 33438184, 34756228, 69512456, 743602421, 1487204842, 2974409684, 5948819368, 9666831473, 12641241157, 19333662946, 25282482314, 38667325892, 50564964628, 77334651784, 101129929256, 164336135041, 328672270082, 657344540164, 1314689080328]

約数ペア:

[(1, 1314689080328), (2, 657344540164), (4, 328672270082), (8, 164336135041), (13, 101129929256), (17, 77334651784), (26, 50564964628), (34, 38667325892), (52, 25282482314), (68, 19333662946), (104, 12641241157), (136, 9666831473), (221, 5948819368), (442, 2974409684), (884, 1487204842), (1768, 743602421), (18913, 69512456), (37826, 34756228), (39317, 33438184), (75652, 17378114), (78634, 16719092), (151304, 8689057), (157268, 8359546), (245869, 5347112), (314536, 4179773), (321521, 4088968), (491738, 2673556), (511121, 2572168), (643042, 2044484), (668389, 1966952), (983476, 1336778), (1022242, 1286084)]