9696440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 24343200

約数和(自身を除く): 14646760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 643, 754, 1160, 1286, 1508, 1885, 2572, 3016, 3215, 3770, 5144, 6430, 7540, 8359, 12860, 15080, 16718, 18647, 25720, 33436, 37294, 41795, 66872, 74588, 83590, 93235, 149176, 167180, 186470, 242411, 334360, 372940, 484822, 745880, 969644, 1212055, 1939288, 2424110, 4848220, 9696440]

約数ペア:

[(1, 9696440), (2, 4848220), (4, 2424110), (5, 1939288), (8, 1212055), (10, 969644), (13, 745880), (20, 484822), (26, 372940), (29, 334360), (40, 242411), (52, 186470), (58, 167180), (65, 149176), (104, 93235), (116, 83590), (130, 74588), (145, 66872), (232, 41795), (260, 37294), (290, 33436), (377, 25720), (520, 18647), (580, 16718), (643, 15080), (754, 12860), (1160, 8359), (1286, 7540), (1508, 6430), (1885, 5144), (2572, 3770), (3016, 3215)]