888978684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:795

約数の個数: 96

約数和(自身を含む): 2308352256

約数和(自身を除く): 1419373572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 113, 132, 214, 226, 321, 339, 428, 452, 557, 642, 678, 1114, 1177, 1243, 1284, 1356, 1671, 2228, 2354, 2486, 3342, 3531, 3729, 4708, 4972, 6127, 6684, 7062, 7458, 12091, 12254, 14124, 14916, 18381, 24182, 24508, 36273, 36762, 48364, 59599, 62941, 72546, 73524, 119198, 125882, 133001, 145092, 178797, 188823, 238396, 251764, 266002, 357594, 377646, 399003, 532004, 655589, 692351, 715188, 755292, 798006, 1311178, 1384702, 1596012, 1966767, 2077053, 2622356, 2769404, 3933534, 4154106, 6734687, 7867068, 8308212, 13469374, 20204061, 26938748, 40408122, 74081557, 80816244, 148163114, 222244671, 296326228, 444489342, 888978684]

約数ペア:

[(1, 888978684), (2, 444489342), (3, 296326228), (4, 222244671), (6, 148163114), (11, 80816244), (12, 74081557), (22, 40408122), (33, 26938748), (44, 20204061), (66, 13469374), (107, 8308212), (113, 7867068), (132, 6734687), (214, 4154106), (226, 3933534), (321, 2769404), (339, 2622356), (428, 2077053), (452, 1966767), (557, 1596012), (642, 1384702), (678, 1311178), (1114, 798006), (1177, 755292), (1243, 715188), (1284, 692351), (1356, 655589), (1671, 532004), (2228, 399003), (2354, 377646), (2486, 357594), (3342, 266002), (3531, 251764), (3729, 238396), (4708, 188823), (4972, 178797), (6127, 145092), (6684, 133001), (7062, 125882), (7458, 119198), (12091, 73524), (12254, 72546), (14124, 62941), (14916, 59599), (18381, 48364), (24182, 36762), (24508, 36273)]