550047384

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{877}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 1544999040

約数和(自身を除く): 994951656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 281, 372, 558, 562, 744, 843, 877, 1116, 1124, 1686, 1754, 2232, 2248, 2529, 2631, 3372, 3508, 5058, 5262, 6744, 7016, 7893, 8711, 10116, 10524, 15786, 17422, 20232, 21048, 26133, 27187, 31572, 34844, 52266, 54374, 63144, 69688, 78399, 81561, 104532, 108748, 156798, 163122, 209064, 217496, 244683, 246437, 313596, 326244, 489366, 492874, 627192, 652488, 739311, 978732, 985748, 1478622, 1957464, 1971496, 2217933, 2957244, 4435866, 5914488, 7639547, 8871732, 15279094, 17743464, 22918641, 30558188, 45837282, 61116376, 68755923, 91674564, 137511846, 183349128, 275023692, 550047384]

約数ペア:

[(1, 550047384), (2, 275023692), (3, 183349128), (4, 137511846), (6, 91674564), (8, 68755923), (9, 61116376), (12, 45837282), (18, 30558188), (24, 22918641), (31, 17743464), (36, 15279094), (62, 8871732), (72, 7639547), (93, 5914488), (124, 4435866), (186, 2957244), (248, 2217933), (279, 1971496), (281, 1957464), (372, 1478622), (558, 985748), (562, 978732), (744, 739311), (843, 652488), (877, 627192), (1116, 492874), (1124, 489366), (1686, 326244), (1754, 313596), (2232, 246437), (2248, 244683), (2529, 217496), (2631, 209064), (3372, 163122), (3508, 156798), (5058, 108748), (5262, 104532), (6744, 81561), (7016, 78399), (7893, 69688), (8711, 63144), (10116, 54374), (10524, 52266), (15786, 34844), (17422, 31572), (20232, 27187), (21048, 26133)]