1330375472

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{751}}^1\times {\mathrm{2089}}^1$

素因数の和:2901

約数の個数: 40

約数和(自身を含む): 2630992320

約数和(自身を除く): 1300616848

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 751, 848, 1502, 2089, 3004, 4178, 6008, 8356, 12016, 16712, 33424, 39803, 79606, 110717, 159212, 221434, 318424, 442868, 636848, 885736, 1568839, 1771472, 3137678, 6275356, 12550712, 25101424, 83148467, 166296934, 332593868, 665187736, 1330375472]

約数ペア:

[(1, 1330375472), (2, 665187736), (4, 332593868), (8, 166296934), (16, 83148467), (53, 25101424), (106, 12550712), (212, 6275356), (424, 3137678), (751, 1771472), (848, 1568839), (1502, 885736), (2089, 636848), (3004, 442868), (4178, 318424), (6008, 221434), (8356, 159212), (12016, 110717), (16712, 79606), (33424, 39803)]