15676744820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{23417}}^1$

素因数の和:23633

約数の個数: 96

約数和(自身を含む): 38240657280

約数和(自身を除く): 22563912460

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 179, 187, 220, 340, 358, 374, 716, 748, 895, 935, 1790, 1870, 1969, 3043, 3580, 3740, 3938, 6086, 7876, 9845, 12172, 15215, 19690, 23417, 30430, 33473, 39380, 46834, 60860, 66946, 93668, 117085, 133892, 167365, 234170, 257587, 334730, 398089, 468340, 515174, 669460, 796178, 1030348, 1287935, 1592356, 1990445, 2575870, 3980890, 4191643, 4378979, 5151740, 7961780, 8383286, 8757958, 16766572, 17515916, 20958215, 21894895, 41916430, 43789790, 46108073, 71257931, 83832860, 87579580, 92216146, 142515862, 184432292, 230540365, 285031724, 356289655, 461080730, 712579310, 783837241, 922161460, 1425158620, 1567674482, 3135348964, 3919186205, 7838372410, 15676744820]

約数ペア:

[(1, 15676744820), (2, 7838372410), (4, 3919186205), (5, 3135348964), (10, 1567674482), (11, 1425158620), (17, 922161460), (20, 783837241), (22, 712579310), (34, 461080730), (44, 356289655), (55, 285031724), (68, 230540365), (85, 184432292), (110, 142515862), (170, 92216146), (179, 87579580), (187, 83832860), (220, 71257931), (340, 46108073), (358, 43789790), (374, 41916430), (716, 21894895), (748, 20958215), (895, 17515916), (935, 16766572), (1790, 8757958), (1870, 8383286), (1969, 7961780), (3043, 5151740), (3580, 4378979), (3740, 4191643), (3938, 3980890), (6086, 2575870), (7876, 1990445), (9845, 1592356), (12172, 1287935), (15215, 1030348), (19690, 796178), (23417, 669460), (30430, 515174), (33473, 468340), (39380, 398089), (46834, 334730), (60860, 257587), (66946, 234170), (93668, 167365), (117085, 133892)]