10965710

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 24192000

約数和(自身を除く): 13226290

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 139, 161, 230, 245, 278, 322, 343, 490, 686, 695, 805, 973, 1127, 1390, 1610, 1715, 1946, 2254, 3197, 3430, 4865, 5635, 6394, 6811, 7889, 9730, 11270, 13622, 15778, 15985, 22379, 31970, 34055, 39445, 44758, 47677, 68110, 78890, 95354, 111895, 156653, 223790, 238385, 313306, 476770, 783265, 1096571, 1566530, 2193142, 5482855, 10965710]

約数ペア:

[(1, 10965710), (2, 5482855), (5, 2193142), (7, 1566530), (10, 1096571), (14, 783265), (23, 476770), (35, 313306), (46, 238385), (49, 223790), (70, 156653), (98, 111895), (115, 95354), (139, 78890), (161, 68110), (230, 47677), (245, 44758), (278, 39445), (322, 34055), (343, 31970), (490, 22379), (686, 15985), (695, 15778), (805, 13622), (973, 11270), (1127, 9730), (1390, 7889), (1610, 6811), (1715, 6394), (1946, 5635), (2254, 4865), (3197, 3430)]