496236552448

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21301363}}^1$

素因数の和:21301399

約数の個数: 72

約数和(自身を含む): 1219119664448

約数和(自身を除く): 722883112000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 21301363, 42602726, 85205452, 149109541, 170410904, 276917719, 298219082, 340821808, 553835438, 596438164, 681643616, 1107670876, 1192876328, 1363287232, 1938424033, 2215341752, 2385752656, 2726574464, 3876848066, 4430683504, 4771505312, 5453148928, 7753696132, 8861367008, 9543010624, 15507392264, 17722734016, 19086021248, 31014784528, 35445468032, 38172042496, 62029569056, 70890936064, 124059138112, 248118276224, 496236552448]

約数ペア:

[(1, 496236552448), (2, 248118276224), (4, 124059138112), (7, 70890936064), (8, 62029569056), (13, 38172042496), (14, 35445468032), (16, 31014784528), (26, 19086021248), (28, 17722734016), (32, 15507392264), (52, 9543010624), (56, 8861367008), (64, 7753696132), (91, 5453148928), (104, 4771505312), (112, 4430683504), (128, 3876848066), (182, 2726574464), (208, 2385752656), (224, 2215341752), (256, 1938424033), (364, 1363287232), (416, 1192876328), (448, 1107670876), (728, 681643616), (832, 596438164), (896, 553835438), (1456, 340821808), (1664, 298219082), (1792, 276917719), (2912, 170410904), (3328, 149109541), (5824, 85205452), (11648, 42602726), (23296, 21301363)]