851050116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{12841}}^1$

素因数の和:13121

約数の個数: 72

約数和(自身を含む): 2468129664

約数和(自身を除く): 1617079548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 263, 526, 789, 1052, 1578, 1841, 2367, 3156, 3682, 4734, 5523, 7364, 9468, 11046, 12841, 16569, 22092, 25682, 33138, 38523, 51364, 66276, 77046, 89887, 115569, 154092, 179774, 231138, 269661, 359548, 462276, 539322, 808983, 1078644, 1617966, 3235932, 3377183, 6754366, 10131549, 13508732, 20263098, 23640281, 30394647, 40526196, 47280562, 60789294, 70920843, 94561124, 121578588, 141841686, 212762529, 283683372, 425525058, 851050116]

約数ペア:

[(1, 851050116), (2, 425525058), (3, 283683372), (4, 212762529), (6, 141841686), (7, 121578588), (9, 94561124), (12, 70920843), (14, 60789294), (18, 47280562), (21, 40526196), (28, 30394647), (36, 23640281), (42, 20263098), (63, 13508732), (84, 10131549), (126, 6754366), (252, 3377183), (263, 3235932), (526, 1617966), (789, 1078644), (1052, 808983), (1578, 539322), (1841, 462276), (2367, 359548), (3156, 269661), (3682, 231138), (4734, 179774), (5523, 154092), (7364, 115569), (9468, 89887), (11046, 77046), (12841, 66276), (16569, 51364), (22092, 38523), (25682, 33138)]