44133880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{967}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 114301440

約数和(自身を除く): 70167560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 163, 280, 326, 652, 815, 967, 1141, 1304, 1630, 1934, 2282, 3260, 3868, 4564, 4835, 5705, 6520, 6769, 7736, 9128, 9670, 11410, 13538, 19340, 22820, 27076, 33845, 38680, 45640, 54152, 67690, 135380, 157621, 270760, 315242, 630484, 788105, 1103347, 1260968, 1576210, 2206694, 3152420, 4413388, 5516735, 6304840, 8826776, 11033470, 22066940, 44133880]

約数ペア:

[(1, 44133880), (2, 22066940), (4, 11033470), (5, 8826776), (7, 6304840), (8, 5516735), (10, 4413388), (14, 3152420), (20, 2206694), (28, 1576210), (35, 1260968), (40, 1103347), (56, 788105), (70, 630484), (140, 315242), (163, 270760), (280, 157621), (326, 135380), (652, 67690), (815, 54152), (967, 45640), (1141, 38680), (1304, 33845), (1630, 27076), (1934, 22820), (2282, 19340), (3260, 13538), (3868, 11410), (4564, 9670), (4835, 9128), (5705, 7736), (6520, 6769)]