442585884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 1165086720

約数和(自身を除く): 722500836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 71, 78, 93, 124, 142, 156, 186, 213, 284, 372, 403, 426, 806, 852, 923, 1209, 1289, 1612, 1846, 2201, 2418, 2578, 2769, 3692, 3867, 4402, 4836, 5156, 5538, 6603, 7734, 8804, 11076, 13206, 15468, 16757, 26412, 28613, 33514, 39959, 50271, 57226, 67028, 79918, 85839, 91519, 100542, 114452, 119877, 159836, 171678, 183038, 201084, 239754, 274557, 343356, 366076, 479508, 519467, 549114, 1038934, 1098228, 1189747, 1558401, 2077868, 2379494, 2837089, 3116802, 3569241, 4758988, 5674178, 6233604, 7138482, 8511267, 11348356, 14276964, 17022534, 34045068, 36882157, 73764314, 110646471, 147528628, 221292942, 442585884]

約数ペア:

[(1, 442585884), (2, 221292942), (3, 147528628), (4, 110646471), (6, 73764314), (12, 36882157), (13, 34045068), (26, 17022534), (31, 14276964), (39, 11348356), (52, 8511267), (62, 7138482), (71, 6233604), (78, 5674178), (93, 4758988), (124, 3569241), (142, 3116802), (156, 2837089), (186, 2379494), (213, 2077868), (284, 1558401), (372, 1189747), (403, 1098228), (426, 1038934), (806, 549114), (852, 519467), (923, 479508), (1209, 366076), (1289, 343356), (1612, 274557), (1846, 239754), (2201, 201084), (2418, 183038), (2578, 171678), (2769, 159836), (3692, 119877), (3867, 114452), (4402, 100542), (4836, 91519), (5156, 85839), (5538, 79918), (6603, 67028), (7734, 57226), (8804, 50271), (11076, 39959), (13206, 33514), (15468, 28613), (16757, 26412)]