11293277840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{472127}}^1$

素因数の和:472176

約数の個数: 80

約数和(自身を含む): 29506111488

約数和(自身を除く): 18212833648

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 1040, 1196, 1495, 1840, 2392, 2990, 4784, 5980, 11960, 23920, 472127, 944254, 1888508, 2360635, 3777016, 4721270, 6137651, 7554032, 9442540, 10858921, 12275302, 18885080, 21717842, 24550604, 30688255, 37770160, 43435684, 49101208, 54294605, 61376510, 86871368, 98202416, 108589210, 122753020, 141165973, 173742736, 217178420, 245506040, 282331946, 434356840, 491012080, 564663892, 705829865, 868713680, 1129327784, 1411659730, 2258655568, 2823319460, 5646638920, 11293277840]

約数ペア:

[(1, 11293277840), (2, 5646638920), (4, 2823319460), (5, 2258655568), (8, 1411659730), (10, 1129327784), (13, 868713680), (16, 705829865), (20, 564663892), (23, 491012080), (26, 434356840), (40, 282331946), (46, 245506040), (52, 217178420), (65, 173742736), (80, 141165973), (92, 122753020), (104, 108589210), (115, 98202416), (130, 86871368), (184, 61376510), (208, 54294605), (230, 49101208), (260, 43435684), (299, 37770160), (368, 30688255), (460, 24550604), (520, 21717842), (598, 18885080), (920, 12275302), (1040, 10858921), (1196, 9442540), (1495, 7554032), (1840, 6137651), (2392, 4721270), (2990, 3777016), (4784, 2360635), (5980, 1888508), (11960, 944254), (23920, 472127)]