4175801560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{1427}}^1\times {\mathrm{1493}}^1$

素因数の和:2945

約数の個数: 96

約数和(自身を含む): 10944506160

約数和(自身を除く): 6768704600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1427, 1493, 1960, 2854, 2986, 5708, 5972, 7135, 7465, 9989, 10451, 11416, 11944, 14270, 14930, 19978, 20902, 28540, 29860, 39956, 41804, 49945, 52255, 57080, 59720, 69923, 73157, 79912, 83608, 99890, 104510, 139846, 146314, 199780, 209020, 279692, 292628, 349615, 365785, 399560, 418040, 559384, 585256, 699230, 731570, 1398460, 1463140, 2130511, 2796920, 2926280, 4261022, 8522044, 10652555, 14913577, 17044088, 21305110, 29827154, 42610220, 59654308, 74567885, 85220440, 104395039, 119308616, 149135770, 208790078, 298271540, 417580156, 521975195, 596543080, 835160312, 1043950390, 2087900780, 4175801560]

約数ペア:

[(1, 4175801560), (2, 2087900780), (4, 1043950390), (5, 835160312), (7, 596543080), (8, 521975195), (10, 417580156), (14, 298271540), (20, 208790078), (28, 149135770), (35, 119308616), (40, 104395039), (49, 85220440), (56, 74567885), (70, 59654308), (98, 42610220), (140, 29827154), (196, 21305110), (245, 17044088), (280, 14913577), (392, 10652555), (490, 8522044), (980, 4261022), (1427, 2926280), (1493, 2796920), (1960, 2130511), (2854, 1463140), (2986, 1398460), (5708, 731570), (5972, 699230), (7135, 585256), (7465, 559384), (9989, 418040), (10451, 399560), (11416, 365785), (11944, 349615), (14270, 292628), (14930, 279692), (19978, 209020), (20902, 199780), (28540, 146314), (29860, 139846), (39956, 104510), (41804, 99890), (49945, 83608), (52255, 79912), (57080, 73157), (59720, 69923)]