102666740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 252491904

約数和(自身を除く): 149825164

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 97, 110, 170, 187, 194, 220, 283, 340, 374, 388, 485, 566, 748, 935, 970, 1067, 1132, 1415, 1649, 1870, 1940, 2134, 2830, 3113, 3298, 3740, 4268, 4811, 5335, 5660, 6226, 6596, 8245, 9622, 10670, 12452, 15565, 16490, 18139, 19244, 21340, 24055, 27451, 31130, 32980, 36278, 48110, 52921, 54902, 62260, 72556, 90695, 96220, 105842, 109804, 137255, 181390, 211684, 264605, 274510, 301961, 362780, 466667, 529210, 549020, 603922, 933334, 1058420, 1207844, 1509805, 1866668, 2333335, 3019610, 4666670, 5133337, 6039220, 9333340, 10266674, 20533348, 25666685, 51333370, 102666740]

約数ペア:

[(1, 102666740), (2, 51333370), (4, 25666685), (5, 20533348), (10, 10266674), (11, 9333340), (17, 6039220), (20, 5133337), (22, 4666670), (34, 3019610), (44, 2333335), (55, 1866668), (68, 1509805), (85, 1207844), (97, 1058420), (110, 933334), (170, 603922), (187, 549020), (194, 529210), (220, 466667), (283, 362780), (340, 301961), (374, 274510), (388, 264605), (485, 211684), (566, 181390), (748, 137255), (935, 109804), (970, 105842), (1067, 96220), (1132, 90695), (1415, 72556), (1649, 62260), (1870, 54902), (1940, 52921), (2134, 48110), (2830, 36278), (3113, 32980), (3298, 31130), (3740, 27451), (4268, 24055), (4811, 21340), (5335, 19244), (5660, 18139), (6226, 16490), (6596, 15565), (8245, 12452), (9622, 10670)]