70357120

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2405

約数の個数: 64

約数和(自身を含む): 171849600

約数和(自身を除く): 101492480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 2339, 3008, 3760, 4678, 6016, 7520, 9356, 11695, 15040, 18712, 23390, 30080, 37424, 46780, 74848, 93560, 109933, 149696, 187120, 219866, 299392, 374240, 439732, 549665, 748480, 879464, 1099330, 1496960, 1758928, 2198660, 3517856, 4397320, 7035712, 8794640, 14071424, 17589280, 35178560, 70357120]

約数ペア:

[(1, 70357120), (2, 35178560), (4, 17589280), (5, 14071424), (8, 8794640), (10, 7035712), (16, 4397320), (20, 3517856), (32, 2198660), (40, 1758928), (47, 1496960), (64, 1099330), (80, 879464), (94, 748480), (128, 549665), (160, 439732), (188, 374240), (235, 299392), (320, 219866), (376, 187120), (470, 149696), (640, 109933), (752, 93560), (940, 74848), (1504, 46780), (1880, 37424), (2339, 30080), (3008, 23390), (3760, 18712), (4678, 15040), (6016, 11695), (7520, 9356)]