44891140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7457}}^1$

素因数の和:7516

約数の個数: 48

約数和(自身を含む): 110259072

約数和(自身を除く): 65367932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 7457, 14914, 29828, 37285, 52199, 74570, 104398, 149140, 208796, 260995, 320651, 521990, 641302, 1043980, 1282604, 1603255, 2244557, 3206510, 4489114, 6413020, 8978228, 11222785, 22445570, 44891140]

約数ペア:

[(1, 44891140), (2, 22445570), (4, 11222785), (5, 8978228), (7, 6413020), (10, 4489114), (14, 3206510), (20, 2244557), (28, 1603255), (35, 1282604), (43, 1043980), (70, 641302), (86, 521990), (140, 320651), (172, 260995), (215, 208796), (301, 149140), (430, 104398), (602, 74570), (860, 52199), (1204, 37285), (1505, 29828), (3010, 14914), (6020, 7457)]