4408300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3391}}^1$

素因数の和:3418

約数の個数: 36

約数和(自身を含む): 10304896

約数和(自身を除く): 5896596

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 3391, 6782, 13564, 16955, 33910, 44083, 67820, 84775, 88166, 169550, 176332, 220415, 339100, 440830, 881660, 1102075, 2204150, 4408300]

約数ペア:

[(1, 4408300), (2, 2204150), (4, 1102075), (5, 881660), (10, 440830), (13, 339100), (20, 220415), (25, 176332), (26, 169550), (50, 88166), (52, 84775), (65, 67820), (100, 44083), (130, 33910), (260, 16955), (325, 13564), (650, 6782), (1300, 3391)]