406434624

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2668

約数の個数: 112

約数和(自身を含む): 1158727680

約数和(自身を除く): 752293056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 129, 152, 172, 192, 228, 258, 304, 344, 456, 516, 608, 688, 817, 912, 1032, 1216, 1376, 1634, 1824, 2064, 2451, 2591, 2752, 3268, 3648, 4128, 4902, 5182, 6536, 7773, 8256, 9804, 10364, 13072, 15546, 19608, 20728, 26144, 31092, 39216, 41456, 49229, 52288, 62184, 78432, 82912, 98458, 111413, 124368, 147687, 156864, 165824, 196916, 222826, 248736, 295374, 334239, 393832, 445652, 497472, 590748, 668478, 787664, 891304, 1181496, 1336956, 1575328, 1782608, 2116847, 2362992, 2673912, 3150656, 3565216, 4233694, 4725984, 5347824, 6350541, 7130432, 8467388, 9451968, 10695648, 12701082, 16934776, 21391296, 25402164, 33869552, 50804328, 67739104, 101608656, 135478208, 203217312, 406434624]

約数ペア:

[(1, 406434624), (2, 203217312), (3, 135478208), (4, 101608656), (6, 67739104), (8, 50804328), (12, 33869552), (16, 25402164), (19, 21391296), (24, 16934776), (32, 12701082), (38, 10695648), (43, 9451968), (48, 8467388), (57, 7130432), (64, 6350541), (76, 5347824), (86, 4725984), (96, 4233694), (114, 3565216), (129, 3150656), (152, 2673912), (172, 2362992), (192, 2116847), (228, 1782608), (258, 1575328), (304, 1336956), (344, 1181496), (456, 891304), (516, 787664), (608, 668478), (688, 590748), (817, 497472), (912, 445652), (1032, 393832), (1216, 334239), (1376, 295374), (1634, 248736), (1824, 222826), (2064, 196916), (2451, 165824), (2591, 156864), (2752, 147687), (3268, 124368), (3648, 111413), (4128, 98458), (4902, 82912), (5182, 78432), (6536, 62184), (7773, 52288), (8256, 49229), (9804, 41456), (10364, 39216), (13072, 31092), (15546, 26144), (19608, 20728)]