1274901576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{38189}}^1$

素因数の和:38318

約数の個数: 64

約数和(自身を含む): 3464596800

約数和(自身を除く): 2189695224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 214, 312, 321, 428, 642, 856, 1284, 1391, 2568, 2782, 4173, 5564, 8346, 11128, 16692, 33384, 38189, 76378, 114567, 152756, 229134, 305512, 458268, 496457, 916536, 992914, 1489371, 1985828, 2978742, 3971656, 4086223, 5957484, 8172446, 11914968, 12258669, 16344892, 24517338, 32689784, 49034676, 53120899, 98069352, 106241798, 159362697, 212483596, 318725394, 424967192, 637450788, 1274901576]

約数ペア:

[(1, 1274901576), (2, 637450788), (3, 424967192), (4, 318725394), (6, 212483596), (8, 159362697), (12, 106241798), (13, 98069352), (24, 53120899), (26, 49034676), (39, 32689784), (52, 24517338), (78, 16344892), (104, 12258669), (107, 11914968), (156, 8172446), (214, 5957484), (312, 4086223), (321, 3971656), (428, 2978742), (642, 1985828), (856, 1489371), (1284, 992914), (1391, 916536), (2568, 496457), (2782, 458268), (4173, 305512), (5564, 229134), (8346, 152756), (11128, 114567), (16692, 76378), (33384, 38189)]