1036987647780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{352716887}}^1$

素因数の和:352716913

約数の個数: 72

約数和(自身を含む): 3377616919488

約数和(自身を除く): 2340629271708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 352716887, 705433774, 1058150661, 1410867548, 1763584435, 2116301322, 2469018209, 3527168870, 4232602644, 4938036418, 5290753305, 7054337740, 7407054627, 9876072836, 10581506610, 12345091045, 14814109254, 17283127463, 21163013220, 24690182090, 29628218508, 34566254926, 37035273135, 49380364180, 51849382389, 69132509852, 74070546270, 86415637315, 103698764778, 148141092540, 172831274630, 207397529556, 259246911945, 345662549260, 518493823890, 1036987647780]

約数ペア:

[(1, 1036987647780), (2, 518493823890), (3, 345662549260), (4, 259246911945), (5, 207397529556), (6, 172831274630), (7, 148141092540), (10, 103698764778), (12, 86415637315), (14, 74070546270), (15, 69132509852), (20, 51849382389), (21, 49380364180), (28, 37035273135), (30, 34566254926), (35, 29628218508), (42, 24690182090), (49, 21163013220), (60, 17283127463), (70, 14814109254), (84, 12345091045), (98, 10581506610), (105, 9876072836), (140, 7407054627), (147, 7054337740), (196, 5290753305), (210, 4938036418), (245, 4232602644), (294, 3527168870), (420, 2469018209), (490, 2116301322), (588, 1763584435), (735, 1410867548), (980, 1058150661), (1470, 705433774), (2940, 352716887)]