36997480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{421}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 90392400

約数和(自身を除く): 53394920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 421, 520, 676, 842, 845, 1352, 1684, 1690, 2105, 2197, 3368, 3380, 4210, 4394, 5473, 6760, 8420, 8788, 10946, 10985, 16840, 17576, 21892, 21970, 27365, 43784, 43940, 54730, 71149, 87880, 109460, 142298, 218920, 284596, 355745, 569192, 711490, 924937, 1422980, 1849874, 2845960, 3699748, 4624685, 7399496, 9249370, 18498740, 36997480]

約数ペア:

[(1, 36997480), (2, 18498740), (4, 9249370), (5, 7399496), (8, 4624685), (10, 3699748), (13, 2845960), (20, 1849874), (26, 1422980), (40, 924937), (52, 711490), (65, 569192), (104, 355745), (130, 284596), (169, 218920), (260, 142298), (338, 109460), (421, 87880), (520, 71149), (676, 54730), (842, 43940), (845, 43784), (1352, 27365), (1684, 21970), (1690, 21892), (2105, 17576), (2197, 16840), (3368, 10985), (3380, 10946), (4210, 8788), (4394, 8420), (5473, 6760)]