1608415488

素因数分解:

$2^8\times 3^3\times {\mathrm{232699}}^1$

素因数の和:232724

約数の個数: 72

約数和(自身を含む): 4756388000

約数和(自身を除く): 3147972512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 232699, 465398, 698097, 930796, 1396194, 1861592, 2094291, 2792388, 3723184, 4188582, 5584776, 6282873, 7446368, 8377164, 11169552, 12565746, 14892736, 16754328, 22339104, 25131492, 29785472, 33508656, 44678208, 50262984, 59570944, 67017312, 89356416, 100525968, 134034624, 178712832, 201051936, 268069248, 402103872, 536138496, 804207744, 1608415488]

約数ペア:

[(1, 1608415488), (2, 804207744), (3, 536138496), (4, 402103872), (6, 268069248), (8, 201051936), (9, 178712832), (12, 134034624), (16, 100525968), (18, 89356416), (24, 67017312), (27, 59570944), (32, 50262984), (36, 44678208), (48, 33508656), (54, 29785472), (64, 25131492), (72, 22339104), (96, 16754328), (108, 14892736), (128, 12565746), (144, 11169552), (192, 8377164), (216, 7446368), (256, 6282873), (288, 5584776), (384, 4188582), (432, 3723184), (576, 2792388), (768, 2094291), (864, 1861592), (1152, 1396194), (1728, 930796), (2304, 698097), (3456, 465398), (6912, 232699)]