2247377364880

素因数分解:

$2^4\times 5^1\times {\mathrm{59183}}^1\times {\mathrm{474667}}^1$

素因数の和:533863

約数の個数: 40

約数和(自身を含む): 5225251669632

約数和(自身を除く): 2977874304752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 59183, 118366, 236732, 295915, 473464, 474667, 591830, 946928, 949334, 1183660, 1898668, 2367320, 2373335, 3797336, 4734640, 4746670, 7594672, 9493340, 18986680, 37973360, 28092217061, 56184434122, 112368868244, 140461085305, 224737736488, 280922170610, 449475472976, 561844341220, 1123688682440, 2247377364880]

約数ペア:

[(1, 2247377364880), (2, 1123688682440), (4, 561844341220), (5, 449475472976), (8, 280922170610), (10, 224737736488), (16, 140461085305), (20, 112368868244), (40, 56184434122), (80, 28092217061), (59183, 37973360), (118366, 18986680), (236732, 9493340), (295915, 7594672), (473464, 4746670), (474667, 4734640), (591830, 3797336), (946928, 2373335), (949334, 2367320), (1183660, 1898668)]