8119141240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{1933}}^1\times {\mathrm{2143}}^1$

素因数の和:4101

約数の個数: 96

約数和(自身を含む): 21271524480

約数和(自身を除く): 13152383240

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, 1933, 1960, 2143, 3866, 4286, 7732, 8572, 9665, 10715, 13531, 15001, 15464, 17144, 19330, 21430, 27062, 30002, 38660, 42860, 54124, 60004, 67655, 75005, 77320, 85720, 94717, 105007, 108248, 120008, 135310, 150010, 189434, 210014, 270620, 300020, 378868, 420028, 473585, 525035, 541240, 600040, 757736, 840056, 947170, 1050070, 1894340, 2100140, 3788680, 4142419, 4200280, 8284838, 16569676, 20712095, 28996933, 33139352, 41424190, 57993866, 82848380, 115987732, 144984665, 165696760, 202978531, 231975464, 289969330, 405957062, 579938660, 811914124, 1014892655, 1159877320, 1623828248, 2029785310, 4059570620, 8119141240]

約数ペア:

[(1, 8119141240), (2, 4059570620), (4, 2029785310), (5, 1623828248), (7, 1159877320), (8, 1014892655), (10, 811914124), (14, 579938660), (20, 405957062), (28, 289969330), (35, 231975464), (40, 202978531), (49, 165696760), (56, 144984665), (70, 115987732), (98, 82848380), (140, 57993866), (196, 41424190), (245, 33139352), (280, 28996933), (392, 20712095), (490, 16569676), (980, 8284838), (1933, 4200280), (1960, 4142419), (2143, 3788680), (3866, 2100140), (4286, 1894340), (7732, 1050070), (8572, 947170), (9665, 840056), (10715, 757736), (13531, 600040), (15001, 541240), (15464, 525035), (17144, 473585), (19330, 420028), (21430, 378868), (27062, 300020), (30002, 270620), (38660, 210014), (42860, 189434), (54124, 150010), (60004, 135310), (67655, 120008), (75005, 108248), (77320, 105007), (85720, 94717)]