122134460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7331}}^1$

素因数の和:7371

約数の個数: 72

約数和(自身を含む): 315950544

約数和(自身を除く): 193816084

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, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 7331, 8330, 14662, 16660, 29324, 36655, 51317, 73310, 102634, 124627, 146620, 205268, 249254, 256585, 359219, 498508, 513170, 623135, 718438, 872389, 1026340, 1246270, 1436876, 1744778, 1796095, 2492540, 3489556, 3592190, 4361945, 6106723, 7184380, 8723890, 12213446, 17447780, 24426892, 30533615, 61067230, 122134460]

約数ペア:

[(1, 122134460), (2, 61067230), (4, 30533615), (5, 24426892), (7, 17447780), (10, 12213446), (14, 8723890), (17, 7184380), (20, 6106723), (28, 4361945), (34, 3592190), (35, 3489556), (49, 2492540), (68, 1796095), (70, 1744778), (85, 1436876), (98, 1246270), (119, 1026340), (140, 872389), (170, 718438), (196, 623135), (238, 513170), (245, 498508), (340, 359219), (476, 256585), (490, 249254), (595, 205268), (833, 146620), (980, 124627), (1190, 102634), (1666, 73310), (2380, 51317), (3332, 36655), (4165, 29324), (7331, 16660), (8330, 14662)]