9264920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 25239600

約数和(自身を除く): 15974680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 163, 196, 203, 232, 245, 280, 290, 326, 392, 406, 490, 580, 652, 812, 815, 980, 1015, 1141, 1160, 1304, 1421, 1624, 1630, 1960, 2030, 2282, 2842, 3260, 4060, 4564, 4727, 5684, 5705, 6520, 7105, 7987, 8120, 9128, 9454, 11368, 11410, 14210, 15974, 18908, 22820, 23635, 28420, 31948, 33089, 37816, 39935, 45640, 47270, 56840, 63896, 66178, 79870, 94540, 132356, 159740, 165445, 189080, 231623, 264712, 319480, 330890, 463246, 661780, 926492, 1158115, 1323560, 1852984, 2316230, 4632460, 9264920]

約数ペア:

[(1, 9264920), (2, 4632460), (4, 2316230), (5, 1852984), (7, 1323560), (8, 1158115), (10, 926492), (14, 661780), (20, 463246), (28, 330890), (29, 319480), (35, 264712), (40, 231623), (49, 189080), (56, 165445), (58, 159740), (70, 132356), (98, 94540), (116, 79870), (140, 66178), (145, 63896), (163, 56840), (196, 47270), (203, 45640), (232, 39935), (245, 37816), (280, 33089), (290, 31948), (326, 28420), (392, 23635), (406, 22820), (490, 18908), (580, 15974), (652, 14210), (812, 11410), (815, 11368), (980, 9454), (1015, 9128), (1141, 8120), (1160, 7987), (1304, 7105), (1421, 6520), (1624, 5705), (1630, 5684), (1960, 4727), (2030, 4564), (2282, 4060), (2842, 3260)]