415090364

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{677}}^1\times {\mathrm{907}}^1$

素因数の和:1614

約数の個数: 36

約数和(自身を含む): 788614344

約数和(自身を除く): 373523980

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 677, 907, 1354, 1814, 2708, 3628, 8801, 11791, 17602, 23582, 35204, 47164, 114413, 153283, 228826, 306566, 457652, 613132, 614039, 1228078, 2456156, 7982507, 15965014, 31930028, 103772591, 207545182, 415090364]

約数ペア:

[(1, 415090364), (2, 207545182), (4, 103772591), (13, 31930028), (26, 15965014), (52, 7982507), (169, 2456156), (338, 1228078), (676, 614039), (677, 613132), (907, 457652), (1354, 306566), (1814, 228826), (2708, 153283), (3628, 114413), (8801, 47164), (11791, 35204), (17602, 23582)]