64483230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 186835968

約数和(自身を除く): 122352738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 43, 70, 74, 86, 105, 111, 129, 185, 193, 210, 215, 222, 258, 259, 301, 370, 386, 430, 518, 555, 579, 602, 645, 777, 903, 965, 1110, 1158, 1290, 1295, 1351, 1505, 1554, 1591, 1806, 1930, 2590, 2702, 2895, 3010, 3182, 3885, 4053, 4515, 4773, 5790, 6755, 7141, 7770, 7955, 8106, 8299, 9030, 9546, 11137, 13510, 14282, 15910, 16598, 20265, 21423, 22274, 23865, 24897, 33411, 35705, 40530, 41495, 42846, 47730, 49794, 49987, 55685, 58093, 66822, 71410, 82990, 99974, 107115, 111370, 116186, 124485, 149961, 167055, 174279, 214230, 248970, 249935, 290465, 299922, 307063, 334110, 348558, 499870, 580930, 614126, 749805, 871395, 921189, 1499610, 1535315, 1742790, 1842378, 2149441, 3070630, 4298882, 4605945, 6448323, 9211890, 10747205, 12896646, 21494410, 32241615, 64483230]

約数ペア:

[(1, 64483230), (2, 32241615), (3, 21494410), (5, 12896646), (6, 10747205), (7, 9211890), (10, 6448323), (14, 4605945), (15, 4298882), (21, 3070630), (30, 2149441), (35, 1842378), (37, 1742790), (42, 1535315), (43, 1499610), (70, 921189), (74, 871395), (86, 749805), (105, 614126), (111, 580930), (129, 499870), (185, 348558), (193, 334110), (210, 307063), (215, 299922), (222, 290465), (258, 249935), (259, 248970), (301, 214230), (370, 174279), (386, 167055), (430, 149961), (518, 124485), (555, 116186), (579, 111370), (602, 107115), (645, 99974), (777, 82990), (903, 71410), (965, 66822), (1110, 58093), (1158, 55685), (1290, 49987), (1295, 49794), (1351, 47730), (1505, 42846), (1554, 41495), (1591, 40530), (1806, 35705), (1930, 33411), (2590, 24897), (2702, 23865), (2895, 22274), (3010, 21423), (3182, 20265), (3885, 16598), (4053, 15910), (4515, 14282), (4773, 13510), (5790, 11137), (6755, 9546), (7141, 9030), (7770, 8299), (7955, 8106)]