7636460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 18035136

約数和(自身を除く): 10398676

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1277, 1495, 2554, 2990, 5108, 5980, 6385, 12770, 16601, 25540, 29371, 33202, 58742, 66404, 83005, 117484, 146855, 166010, 293710, 332020, 381823, 587420, 763646, 1527292, 1909115, 3818230, 7636460]

約数ペア:

[(1, 7636460), (2, 3818230), (4, 1909115), (5, 1527292), (10, 763646), (13, 587420), (20, 381823), (23, 332020), (26, 293710), (46, 166010), (52, 146855), (65, 117484), (92, 83005), (115, 66404), (130, 58742), (230, 33202), (260, 29371), (299, 25540), (460, 16601), (598, 12770), (1196, 6385), (1277, 5980), (1495, 5108), (2554, 2990)]