338367432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{1231}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 912764160

約数和(自身を除く): 574396728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 881, 1231, 1762, 2462, 2643, 3524, 3693, 4924, 5286, 7048, 7386, 9848, 10572, 11453, 14772, 16003, 21144, 22906, 29544, 32006, 34359, 45812, 48009, 64012, 68718, 91624, 96018, 128024, 137436, 192036, 274872, 384072, 1084511, 2169022, 3253533, 4338044, 6507066, 8676088, 13014132, 14098643, 26028264, 28197286, 42295929, 56394572, 84591858, 112789144, 169183716, 338367432]

約数ペア:

[(1, 338367432), (2, 169183716), (3, 112789144), (4, 84591858), (6, 56394572), (8, 42295929), (12, 28197286), (13, 26028264), (24, 14098643), (26, 13014132), (39, 8676088), (52, 6507066), (78, 4338044), (104, 3253533), (156, 2169022), (312, 1084511), (881, 384072), (1231, 274872), (1762, 192036), (2462, 137436), (2643, 128024), (3524, 96018), (3693, 91624), (4924, 68718), (5286, 64012), (7048, 48009), (7386, 45812), (9848, 34359), (10572, 32006), (11453, 29544), (14772, 22906), (16003, 21144)]