16983400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{1733}}^1$

素因数の和:1763

約数の個数: 72

約数和(自身を含む): 45959670

約数和(自身を除く): 28976270

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1733, 1960, 2450, 3466, 4900, 6932, 8665, 9800, 12131, 13864, 17330, 24262, 34660, 43325, 48524, 60655, 69320, 84917, 86650, 97048, 121310, 169834, 173300, 242620, 303275, 339668, 346600, 424585, 485240, 606550, 679336, 849170, 1213100, 1698340, 2122925, 2426200, 3396680, 4245850, 8491700, 16983400]

約数ペア:

[(1, 16983400), (2, 8491700), (4, 4245850), (5, 3396680), (7, 2426200), (8, 2122925), (10, 1698340), (14, 1213100), (20, 849170), (25, 679336), (28, 606550), (35, 485240), (40, 424585), (49, 346600), (50, 339668), (56, 303275), (70, 242620), (98, 173300), (100, 169834), (140, 121310), (175, 97048), (196, 86650), (200, 84917), (245, 69320), (280, 60655), (350, 48524), (392, 43325), (490, 34660), (700, 24262), (980, 17330), (1225, 13864), (1400, 12131), (1733, 9800), (1960, 8665), (2450, 6932), (3466, 4900)]