20833927344

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{49531}}^1$

素因数の和:49695

約数の個数: 120

約数和(自身を含む): 61321408512

約数和(自身を除く): 40487481168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 127, 138, 144, 184, 207, 254, 276, 368, 381, 414, 508, 552, 762, 828, 1016, 1104, 1143, 1524, 1656, 2032, 2286, 2921, 3048, 3312, 4572, 5842, 6096, 8763, 9144, 11684, 17526, 18288, 23368, 26289, 35052, 46736, 49531, 52578, 70104, 99062, 105156, 140208, 148593, 198124, 210312, 297186, 396248, 420624, 445779, 594372, 792496, 891558, 1139213, 1188744, 1783116, 2278426, 2377488, 3417639, 3566232, 4556852, 6290437, 6835278, 7132464, 9113704, 10252917, 12580874, 13670556, 18227408, 18871311, 20505834, 25161748, 27341112, 37742622, 41011668, 50323496, 54682224, 56613933, 75485244, 82023336, 100646992, 113227866, 144680051, 150970488, 164046672, 226455732, 289360102, 301940976, 434040153, 452911464, 578720204, 868080306, 905822928, 1157440408, 1302120459, 1736160612, 2314880816, 2604240918, 3472321224, 5208481836, 6944642448, 10416963672, 20833927344]

約数ペア:

[(1, 20833927344), (2, 10416963672), (3, 6944642448), (4, 5208481836), (6, 3472321224), (8, 2604240918), (9, 2314880816), (12, 1736160612), (16, 1302120459), (18, 1157440408), (23, 905822928), (24, 868080306), (36, 578720204), (46, 452911464), (48, 434040153), (69, 301940976), (72, 289360102), (92, 226455732), (127, 164046672), (138, 150970488), (144, 144680051), (184, 113227866), (207, 100646992), (254, 82023336), (276, 75485244), (368, 56613933), (381, 54682224), (414, 50323496), (508, 41011668), (552, 37742622), (762, 27341112), (828, 25161748), (1016, 20505834), (1104, 18871311), (1143, 18227408), (1524, 13670556), (1656, 12580874), (2032, 10252917), (2286, 9113704), (2921, 7132464), (3048, 6835278), (3312, 6290437), (4572, 4556852), (5842, 3566232), (6096, 3417639), (8763, 2377488), (9144, 2278426), (11684, 1783116), (17526, 1188744), (18288, 1139213), (23368, 891558), (26289, 792496), (35052, 594372), (46736, 445779), (49531, 420624), (52578, 396248), (70104, 297186), (99062, 210312), (105156, 198124), (140208, 148593)]