1301806896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{16427}}^1$

素因数の和:16578

約数の個数: 80

約数和(自身を含む): 3650433024

約数和(自身を除く): 2348626128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3302, 4953, 6096, 6604, 9906, 13208, 16427, 19812, 26416, 32854, 39624, 49281, 65708, 79248, 98562, 131416, 197124, 213551, 262832, 394248, 427102, 640653, 788496, 854204, 1281306, 1708408, 2086229, 2562612, 3416816, 4172458, 5125224, 6258687, 8344916, 10250448, 12517374, 16689832, 25034748, 27120977, 33379664, 50069496, 54241954, 81362931, 100138992, 108483908, 162725862, 216967816, 325451724, 433935632, 650903448, 1301806896]

約数ペア:

[(1, 1301806896), (2, 650903448), (3, 433935632), (4, 325451724), (6, 216967816), (8, 162725862), (12, 108483908), (13, 100138992), (16, 81362931), (24, 54241954), (26, 50069496), (39, 33379664), (48, 27120977), (52, 25034748), (78, 16689832), (104, 12517374), (127, 10250448), (156, 8344916), (208, 6258687), (254, 5125224), (312, 4172458), (381, 3416816), (508, 2562612), (624, 2086229), (762, 1708408), (1016, 1281306), (1524, 854204), (1651, 788496), (2032, 640653), (3048, 427102), (3302, 394248), (4953, 262832), (6096, 213551), (6604, 197124), (9906, 131416), (13208, 98562), (16427, 79248), (19812, 65708), (26416, 49281), (32854, 39624)]