101043880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1719

約数の個数: 96

約数和(自身を含む): 273162240

約数和(自身を除く): 172118360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1663, 1736, 1960, 2170, 3038, 3326, 4340, 6076, 6652, 7595, 8315, 8680, 11641, 12152, 13304, 15190, 16630, 23282, 30380, 33260, 46564, 51553, 58205, 60760, 66520, 81487, 93128, 103106, 116410, 162974, 206212, 232820, 257765, 325948, 360871, 407435, 412424, 465640, 515530, 651896, 721742, 814870, 1031060, 1443484, 1629740, 1804355, 2062120, 2526097, 2886968, 3259480, 3608710, 5052194, 7217420, 10104388, 12630485, 14434840, 20208776, 25260970, 50521940, 101043880]

約数ペア:

[(1, 101043880), (2, 50521940), (4, 25260970), (5, 20208776), (7, 14434840), (8, 12630485), (10, 10104388), (14, 7217420), (20, 5052194), (28, 3608710), (31, 3259480), (35, 2886968), (40, 2526097), (49, 2062120), (56, 1804355), (62, 1629740), (70, 1443484), (98, 1031060), (124, 814870), (140, 721742), (155, 651896), (196, 515530), (217, 465640), (245, 412424), (248, 407435), (280, 360871), (310, 325948), (392, 257765), (434, 232820), (490, 206212), (620, 162974), (868, 116410), (980, 103106), (1085, 93128), (1240, 81487), (1519, 66520), (1663, 60760), (1736, 58205), (1960, 51553), (2170, 46564), (3038, 33260), (3326, 30380), (4340, 23282), (6076, 16630), (6652, 15190), (7595, 13304), (8315, 12152), (8680, 11641)]