1967360

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 72

約数和(自身を含む): 4966920

約数和(自身を除く): 2999560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 53, 58, 64, 80, 106, 116, 128, 145, 160, 212, 232, 256, 265, 290, 320, 424, 464, 530, 580, 640, 848, 928, 1060, 1160, 1280, 1537, 1696, 1856, 2120, 2320, 3074, 3392, 3712, 4240, 4640, 6148, 6784, 7424, 7685, 8480, 9280, 12296, 13568, 15370, 16960, 18560, 24592, 30740, 33920, 37120, 49184, 61480, 67840, 98368, 122960, 196736, 245920, 393472, 491840, 983680, 1967360]

約数ペア:

[(1, 1967360), (2, 983680), (4, 491840), (5, 393472), (8, 245920), (10, 196736), (16, 122960), (20, 98368), (29, 67840), (32, 61480), (40, 49184), (53, 37120), (58, 33920), (64, 30740), (80, 24592), (106, 18560), (116, 16960), (128, 15370), (145, 13568), (160, 12296), (212, 9280), (232, 8480), (256, 7685), (265, 7424), (290, 6784), (320, 6148), (424, 4640), (464, 4240), (530, 3712), (580, 3392), (640, 3074), (848, 2320), (928, 2120), (1060, 1856), (1160, 1696), (1280, 1537)]