97505540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 252854784

約数和(自身を除く): 155349244

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 29, 31, 34, 44, 55, 58, 62, 68, 85, 110, 116, 124, 145, 155, 170, 187, 220, 290, 310, 319, 340, 341, 374, 493, 527, 580, 620, 638, 682, 748, 841, 899, 935, 986, 1054, 1276, 1364, 1595, 1682, 1705, 1798, 1870, 1972, 2108, 2465, 2635, 3190, 3364, 3410, 3596, 3740, 4205, 4495, 4930, 5270, 5423, 5797, 6380, 6820, 8410, 8990, 9251, 9860, 9889, 10540, 10846, 11594, 14297, 15283, 16820, 17980, 18502, 19778, 21692, 23188, 26071, 27115, 28594, 28985, 30566, 37004, 39556, 46255, 49445, 52142, 54230, 57188, 57970, 61132, 71485, 76415, 92510, 98890, 104284, 108460, 115940, 130355, 142970, 152830, 157267, 168113, 185020, 197780, 260710, 285940, 286781, 305660, 314534, 336226, 443207, 521420, 573562, 629068, 672452, 786335, 840565, 886414, 1147124, 1433905, 1572670, 1681130, 1772828, 2216035, 2867810, 3145340, 3362260, 4432070, 4875277, 5735620, 8864140, 9750554, 19501108, 24376385, 48752770, 97505540]

約数ペア:

[(1, 97505540), (2, 48752770), (4, 24376385), (5, 19501108), (10, 9750554), (11, 8864140), (17, 5735620), (20, 4875277), (22, 4432070), (29, 3362260), (31, 3145340), (34, 2867810), (44, 2216035), (55, 1772828), (58, 1681130), (62, 1572670), (68, 1433905), (85, 1147124), (110, 886414), (116, 840565), (124, 786335), (145, 672452), (155, 629068), (170, 573562), (187, 521420), (220, 443207), (290, 336226), (310, 314534), (319, 305660), (340, 286781), (341, 285940), (374, 260710), (493, 197780), (527, 185020), (580, 168113), (620, 157267), (638, 152830), (682, 142970), (748, 130355), (841, 115940), (899, 108460), (935, 104284), (986, 98890), (1054, 92510), (1276, 76415), (1364, 71485), (1595, 61132), (1682, 57970), (1705, 57188), (1798, 54230), (1870, 52142), (1972, 49445), (2108, 46255), (2465, 39556), (2635, 37004), (3190, 30566), (3364, 28985), (3410, 28594), (3596, 27115), (3740, 26071), (4205, 23188), (4495, 21692), (4930, 19778), (5270, 18502), (5423, 17980), (5797, 16820), (6380, 15283), (6820, 14297), (8410, 11594), (8990, 10846), (9251, 10540), (9860, 9889)]