328102656

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61031}}^1$

素因数の和:61057

約数の個数: 72

約数和(自身を含む): 997995264

約数和(自身を除く): 669892608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 61031, 122062, 183093, 244124, 366186, 427217, 488248, 732372, 854434, 976496, 1281651, 1464744, 1708868, 1952992, 2563302, 2929488, 3417736, 3905984, 5126604, 5858976, 6835472, 7811968, 10253208, 11717952, 13670944, 15623936, 20506416, 23435904, 27341888, 41012832, 46871808, 54683776, 82025664, 109367552, 164051328, 328102656]

約数ペア:

[(1, 328102656), (2, 164051328), (3, 109367552), (4, 82025664), (6, 54683776), (7, 46871808), (8, 41012832), (12, 27341888), (14, 23435904), (16, 20506416), (21, 15623936), (24, 13670944), (28, 11717952), (32, 10253208), (42, 7811968), (48, 6835472), (56, 5858976), (64, 5126604), (84, 3905984), (96, 3417736), (112, 2929488), (128, 2563302), (168, 1952992), (192, 1708868), (224, 1464744), (256, 1281651), (336, 976496), (384, 854434), (448, 732372), (672, 488248), (768, 427217), (896, 366186), (1344, 244124), (1792, 183093), (2688, 122062), (5376, 61031)]