100805565812

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1979}}^1\times {\mathrm{42307}}^1$

素因数の和:44340

約数の個数: 48

約数和(自身を含む): 206408885760

約数和(自身を除く): 105603319948

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1979, 3958, 7916, 13853, 27706, 42307, 55412, 84614, 85097, 169228, 170194, 296149, 340388, 592298, 595679, 1184596, 1191358, 1819201, 2382716, 3638402, 7276804, 12734407, 25468814, 50937628, 83725553, 167451106, 334902212, 586078871, 1172157742, 2344315484, 3600198779, 7200397558, 14400795116, 25201391453, 50402782906, 100805565812]

約数ペア:

[(1, 100805565812), (2, 50402782906), (4, 25201391453), (7, 14400795116), (14, 7200397558), (28, 3600198779), (43, 2344315484), (86, 1172157742), (172, 586078871), (301, 334902212), (602, 167451106), (1204, 83725553), (1979, 50937628), (3958, 25468814), (7916, 12734407), (13853, 7276804), (27706, 3638402), (42307, 2382716), (55412, 1819201), (84614, 1191358), (85097, 1184596), (169228, 595679), (170194, 592298), (296149, 340388)]