140118014740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1427}}^1\times {\mathrm{1949}}^1$

素因数の和:3625

約数の個数: 96

約数和(自身を含む): 322790832000

約数和(自身を除く): 182672817260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 229, 458, 916, 1145, 1427, 1949, 2290, 2519, 2854, 3898, 4580, 5038, 5708, 7135, 7796, 9745, 10076, 12595, 14270, 15697, 19490, 21439, 25190, 28540, 31394, 38980, 42878, 50380, 62788, 78485, 85756, 107195, 156970, 214390, 313940, 326783, 428780, 446321, 653566, 892642, 1307132, 1633915, 1785284, 2231605, 2781223, 3267830, 3594613, 4463210, 4909531, 5562446, 6535660, 7189226, 8926420, 9819062, 11124892, 13906115, 14378452, 17973065, 19638124, 24547655, 27812230, 30593453, 35946130, 49095310, 55624460, 61186906, 71892260, 98190620, 122373812, 152967265, 305934530, 611869060, 636900067, 1273800134, 2547600268, 3184500335, 6369000670, 7005900737, 12738001340, 14011801474, 28023602948, 35029503685, 70059007370, 140118014740]

約数ペア:

[(1, 140118014740), (2, 70059007370), (4, 35029503685), (5, 28023602948), (10, 14011801474), (11, 12738001340), (20, 7005900737), (22, 6369000670), (44, 3184500335), (55, 2547600268), (110, 1273800134), (220, 636900067), (229, 611869060), (458, 305934530), (916, 152967265), (1145, 122373812), (1427, 98190620), (1949, 71892260), (2290, 61186906), (2519, 55624460), (2854, 49095310), (3898, 35946130), (4580, 30593453), (5038, 27812230), (5708, 24547655), (7135, 19638124), (7796, 17973065), (9745, 14378452), (10076, 13906115), (12595, 11124892), (14270, 9819062), (15697, 8926420), (19490, 7189226), (21439, 6535660), (25190, 5562446), (28540, 4909531), (31394, 4463210), (38980, 3594613), (42878, 3267830), (50380, 2781223), (62788, 2231605), (78485, 1785284), (85756, 1633915), (107195, 1307132), (156970, 892642), (214390, 653566), (313940, 446321), (326783, 428780)]