5341369840

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1094543}}^1$

素因数の和:1094617

約数の個数: 40

約数和(自身を含む): 12622281408

約数和(自身を除く): 7280911568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 1094543, 2189086, 4378172, 5472715, 8756344, 10945430, 17512688, 21890860, 43781720, 66767123, 87563440, 133534246, 267068492, 333835615, 534136984, 667671230, 1068273968, 1335342460, 2670684920, 5341369840]

約数ペア:

[(1, 5341369840), (2, 2670684920), (4, 1335342460), (5, 1068273968), (8, 667671230), (10, 534136984), (16, 333835615), (20, 267068492), (40, 133534246), (61, 87563440), (80, 66767123), (122, 43781720), (244, 21890860), (305, 17512688), (488, 10945430), (610, 8756344), (976, 5472715), (1220, 4378172), (2440, 2189086), (4880, 1094543)]