610439098300

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{8741}}^1$

素因数の和:9056

約数の個数: 144

約数和(自身を含む): 1377232164000

約数和(自身を除く): 766793065700

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 109, 149, 172, 215, 218, 298, 430, 436, 545, 596, 745, 860, 1075, 1090, 1490, 2150, 2180, 2725, 2980, 3725, 4300, 4687, 5450, 6407, 7450, 8741, 9374, 10900, 12814, 14900, 16241, 17482, 18748, 23435, 25628, 32035, 32482, 34964, 43705, 46870, 64070, 64964, 81205, 87410, 93740, 117175, 128140, 160175, 162410, 174820, 218525, 234350, 320350, 324820, 375863, 406025, 437050, 468700, 640700, 698363, 751726, 812050, 874100, 952769, 1302409, 1396726, 1503452, 1624100, 1879315, 1905538, 2604818, 2793452, 3491815, 3758630, 3811076, 4763845, 5209636, 6512045, 6983630, 7517260, 9396575, 9527690, 13024090, 13967260, 17459075, 18793150, 19055380, 23819225, 26048180, 32560225, 34918150, 37586300, 40969067, 47638450, 56003587, 65120450, 69836300, 81938134, 95276900, 112007174, 130240900, 141962581, 163876268, 204845335, 224014348, 280017935, 283925162, 409690670, 560035870, 567850324, 709812905, 819381340, 1024226675, 1120071740, 1400089675, 1419625810, 2048453350, 2800179350, 2839251620, 3549064525, 4096906700, 5600358700, 6104390983, 7098129050, 12208781966, 14196258100, 24417563932, 30521954915, 61043909830, 122087819660, 152609774575, 305219549150, 610439098300]

約数ペア:

[(1, 610439098300), (2, 305219549150), (4, 152609774575), (5, 122087819660), (10, 61043909830), (20, 30521954915), (25, 24417563932), (43, 14196258100), (50, 12208781966), (86, 7098129050), (100, 6104390983), (109, 5600358700), (149, 4096906700), (172, 3549064525), (215, 2839251620), (218, 2800179350), (298, 2048453350), (430, 1419625810), (436, 1400089675), (545, 1120071740), (596, 1024226675), (745, 819381340), (860, 709812905), (1075, 567850324), (1090, 560035870), (1490, 409690670), (2150, 283925162), (2180, 280017935), (2725, 224014348), (2980, 204845335), (3725, 163876268), (4300, 141962581), (4687, 130240900), (5450, 112007174), (6407, 95276900), (7450, 81938134), (8741, 69836300), (9374, 65120450), (10900, 56003587), (12814, 47638450), (14900, 40969067), (16241, 37586300), (17482, 34918150), (18748, 32560225), (23435, 26048180), (25628, 23819225), (32035, 19055380), (32482, 18793150), (34964, 17459075), (43705, 13967260), (46870, 13024090), (64070, 9527690), (64964, 9396575), (81205, 7517260), (87410, 6983630), (93740, 6512045), (117175, 5209636), (128140, 4763845), (160175, 3811076), (162410, 3758630), (174820, 3491815), (218525, 2793452), (234350, 2604818), (320350, 1905538), (324820, 1879315), (375863, 1624100), (406025, 1503452), (437050, 1396726), (468700, 1302409), (640700, 952769), (698363, 874100), (751726, 812050)]