120851964584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{457}}^1\times {\mathrm{6217}}^1$

素因数の和:7102

約数の個数: 64

約数和(自身を含む): 245199368400

約数和(自身を除く): 124347403816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 457, 818, 914, 1636, 1828, 3272, 3656, 5317, 5941, 6217, 10634, 11882, 12434, 21268, 23764, 24868, 42536, 47528, 49736, 80821, 161642, 186913, 323284, 373826, 646568, 747652, 1495304, 2429869, 2542753, 2841169, 4859738, 5085506, 5682338, 9719476, 10171012, 11364676, 19438952, 20342024, 22729352, 33055789, 36935197, 66111578, 73870394, 132223156, 147740788, 264446312, 295481576, 1162038121, 2324076242, 4648152484, 9296304968, 15106495573, 30212991146, 60425982292, 120851964584]

約数ペア:

[(1, 120851964584), (2, 60425982292), (4, 30212991146), (8, 15106495573), (13, 9296304968), (26, 4648152484), (52, 2324076242), (104, 1162038121), (409, 295481576), (457, 264446312), (818, 147740788), (914, 132223156), (1636, 73870394), (1828, 66111578), (3272, 36935197), (3656, 33055789), (5317, 22729352), (5941, 20342024), (6217, 19438952), (10634, 11364676), (11882, 10171012), (12434, 9719476), (21268, 5682338), (23764, 5085506), (24868, 4859738), (42536, 2841169), (47528, 2542753), (49736, 2429869), (80821, 1495304), (161642, 747652), (186913, 646568), (323284, 373826)]