903604728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{27067}}^1$

素因数の和:27196

約数の個数: 64

約数和(自身を含む): 2455608960

約数和(自身を除く): 1552004232

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, 27067, 33384, 54134, 81201, 108268, 162402, 216536, 324804, 351871, 649608, 703742, 1055613, 1407484, 2111226, 2814968, 2896169, 4222452, 5792338, 8444904, 8688507, 11584676, 17377014, 23169352, 34754028, 37650197, 69508056, 75300394, 112950591, 150600788, 225901182, 301201576, 451802364, 903604728]

約数ペア:

[(1, 903604728), (2, 451802364), (3, 301201576), (4, 225901182), (6, 150600788), (8, 112950591), (12, 75300394), (13, 69508056), (24, 37650197), (26, 34754028), (39, 23169352), (52, 17377014), (78, 11584676), (104, 8688507), (107, 8444904), (156, 5792338), (214, 4222452), (312, 2896169), (321, 2814968), (428, 2111226), (642, 1407484), (856, 1055613), (1284, 703742), (1391, 649608), (2568, 351871), (2782, 324804), (4173, 216536), (5564, 162402), (8346, 108268), (11128, 81201), (16692, 54134), (27067, 33384)]