941200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:212

約数の個数: 60

約数和(自身を含む): 2448628

約数和(自身を除く): 1507428

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 181, 200, 208, 260, 325, 362, 400, 520, 650, 724, 905, 1040, 1300, 1448, 1810, 2353, 2600, 2896, 3620, 4525, 4706, 5200, 7240, 9050, 9412, 11765, 14480, 18100, 18824, 23530, 36200, 37648, 47060, 58825, 72400, 94120, 117650, 188240, 235300, 470600, 941200]

約数ペア:

[(1, 941200), (2, 470600), (4, 235300), (5, 188240), (8, 117650), (10, 94120), (13, 72400), (16, 58825), (20, 47060), (25, 37648), (26, 36200), (40, 23530), (50, 18824), (52, 18100), (65, 14480), (80, 11765), (100, 9412), (104, 9050), (130, 7240), (181, 5200), (200, 4706), (208, 4525), (260, 3620), (325, 2896), (362, 2600), (400, 2353), (520, 1810), (650, 1448), (724, 1300), (905, 1040)]