1023400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:83

約数の個数: 96

約数和(自身を含む): 2946240

約数和(自身を除く): 1922840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 43, 50, 56, 68, 70, 85, 86, 100, 119, 136, 140, 170, 172, 175, 200, 215, 238, 280, 301, 340, 344, 350, 425, 430, 476, 595, 602, 680, 700, 731, 850, 860, 952, 1075, 1190, 1204, 1400, 1462, 1505, 1700, 1720, 2150, 2380, 2408, 2924, 2975, 3010, 3400, 3655, 4300, 4760, 5117, 5848, 5950, 6020, 7310, 7525, 8600, 10234, 11900, 12040, 14620, 15050, 18275, 20468, 23800, 25585, 29240, 30100, 36550, 40936, 51170, 60200, 73100, 102340, 127925, 146200, 204680, 255850, 511700, 1023400]

約数ペア:

[(1, 1023400), (2, 511700), (4, 255850), (5, 204680), (7, 146200), (8, 127925), (10, 102340), (14, 73100), (17, 60200), (20, 51170), (25, 40936), (28, 36550), (34, 30100), (35, 29240), (40, 25585), (43, 23800), (50, 20468), (56, 18275), (68, 15050), (70, 14620), (85, 12040), (86, 11900), (100, 10234), (119, 8600), (136, 7525), (140, 7310), (170, 6020), (172, 5950), (175, 5848), (200, 5117), (215, 4760), (238, 4300), (280, 3655), (301, 3400), (340, 3010), (344, 2975), (350, 2924), (425, 2408), (430, 2380), (476, 2150), (595, 1720), (602, 1700), (680, 1505), (700, 1462), (731, 1400), (850, 1204), (860, 1190), (952, 1075)]