274314526856

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{797}}^1\times {\mathrm{5437}}^1$

素因数の和:6474

約数の個数: 64

約数和(自身を含む): 530376623280

約数和(自身を除く): 256062096424

約数列:

[1, 2, 4, 8, 41, 82, 164, 193, 328, 386, 772, 797, 1544, 1594, 3188, 5437, 6376, 7913, 10874, 15826, 21748, 31652, 32677, 43496, 63304, 65354, 130708, 153821, 222917, 261416, 307642, 445834, 615284, 891668, 1049341, 1230568, 1783336, 2098682, 4197364, 4333289, 6306661, 8394728, 8666578, 12613322, 17333156, 25226644, 34666312, 43022981, 50453288, 86045962, 172091924, 177664849, 344183848, 355329698, 710659396, 836324777, 1421318792, 1672649554, 3345299108, 6690598216, 34289315857, 68578631714, 137157263428, 274314526856]

約数ペア:

[(1, 274314526856), (2, 137157263428), (4, 68578631714), (8, 34289315857), (41, 6690598216), (82, 3345299108), (164, 1672649554), (193, 1421318792), (328, 836324777), (386, 710659396), (772, 355329698), (797, 344183848), (1544, 177664849), (1594, 172091924), (3188, 86045962), (5437, 50453288), (6376, 43022981), (7913, 34666312), (10874, 25226644), (15826, 17333156), (21748, 12613322), (31652, 8666578), (32677, 8394728), (43496, 6306661), (63304, 4333289), (65354, 4197364), (130708, 2098682), (153821, 1783336), (222917, 1230568), (261416, 1049341), (307642, 891668), (445834, 615284)]