901344488

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{54773}}^1$

素因数の和:54818

約数の個数: 48

約数和(自身を含む): 1966934340

約数和(自身を除く): 1065589852

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 8228, 16456, 54773, 109546, 219092, 438184, 602503, 931141, 1205006, 1862282, 2410012, 3724564, 4820024, 6627533, 7449128, 10242551, 13255066, 20485102, 26510132, 40970204, 53020264, 81940408, 112668061, 225336122, 450672244, 901344488]

約数ペア:

[(1, 901344488), (2, 450672244), (4, 225336122), (8, 112668061), (11, 81940408), (17, 53020264), (22, 40970204), (34, 26510132), (44, 20485102), (68, 13255066), (88, 10242551), (121, 7449128), (136, 6627533), (187, 4820024), (242, 3724564), (374, 2410012), (484, 1862282), (748, 1205006), (968, 931141), (1496, 602503), (2057, 438184), (4114, 219092), (8228, 109546), (16456, 54773)]