970548590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{541}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 1955570688

約数和(自身を除く): 985022098

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 347, 470, 517, 541, 694, 1034, 1082, 1735, 2585, 2705, 3470, 3817, 5170, 5410, 5951, 7634, 11902, 16309, 19085, 25427, 29755, 32618, 38170, 50854, 59510, 81545, 127135, 163090, 179399, 187727, 254270, 279697, 358798, 375454, 559394, 896995, 938635, 1398485, 1793990, 1877270, 2064997, 2796970, 4129994, 8823169, 10324985, 17646338, 20649970, 44115845, 88231690, 97054859, 194109718, 485274295, 970548590]

約数ペア:

[(1, 970548590), (2, 485274295), (5, 194109718), (10, 97054859), (11, 88231690), (22, 44115845), (47, 20649970), (55, 17646338), (94, 10324985), (110, 8823169), (235, 4129994), (347, 2796970), (470, 2064997), (517, 1877270), (541, 1793990), (694, 1398485), (1034, 938635), (1082, 896995), (1735, 559394), (2585, 375454), (2705, 358798), (3470, 279697), (3817, 254270), (5170, 187727), (5410, 179399), (5951, 163090), (7634, 127135), (11902, 81545), (16309, 59510), (19085, 50854), (25427, 38170), (29755, 32618)]