107173780

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:966

約数の個数: 96

約数和(自身を含む): 278208000

約数和(自身を除く): 171034220

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 343, 476, 490, 595, 686, 833, 919, 980, 1190, 1372, 1666, 1715, 1838, 2380, 3332, 3430, 3676, 4165, 4595, 5831, 6433, 6860, 8330, 9190, 11662, 12866, 15623, 16660, 18380, 23324, 25732, 29155, 31246, 32165, 45031, 58310, 62492, 64330, 78115, 90062, 109361, 116620, 128660, 156230, 180124, 218722, 225155, 312460, 315217, 437444, 450310, 546805, 630434, 765527, 900620, 1093610, 1260868, 1531054, 1576085, 2187220, 3062108, 3152170, 3827635, 5358689, 6304340, 7655270, 10717378, 15310540, 21434756, 26793445, 53586890, 107173780]

約数ペア:

[(1, 107173780), (2, 53586890), (4, 26793445), (5, 21434756), (7, 15310540), (10, 10717378), (14, 7655270), (17, 6304340), (20, 5358689), (28, 3827635), (34, 3152170), (35, 3062108), (49, 2187220), (68, 1576085), (70, 1531054), (85, 1260868), (98, 1093610), (119, 900620), (140, 765527), (170, 630434), (196, 546805), (238, 450310), (245, 437444), (340, 315217), (343, 312460), (476, 225155), (490, 218722), (595, 180124), (686, 156230), (833, 128660), (919, 116620), (980, 109361), (1190, 90062), (1372, 78115), (1666, 64330), (1715, 62492), (1838, 58310), (2380, 45031), (3332, 32165), (3430, 31246), (3676, 29155), (4165, 25732), (4595, 23324), (5831, 18380), (6433, 16660), (6860, 15623), (8330, 12866), (9190, 11662)]