20174860692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1\times {\mathrm{1093}}^1$

素因数の和:2022

約数の個数: 144

約数和(自身を含む): 59063397120

約数和(自身を除く): 38888536428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 823, 1068, 1093, 1246, 1602, 1646, 1869, 2186, 2469, 2492, 3204, 3279, 3292, 3738, 4372, 4938, 5607, 5761, 6558, 7407, 7476, 7651, 9837, 9876, 11214, 11522, 13116, 14814, 15302, 17283, 19674, 22428, 22953, 23044, 29628, 30604, 34566, 39348, 45906, 51849, 68859, 69132, 73247, 91812, 97277, 103698, 137718, 146494, 194554, 207396, 219741, 275436, 291831, 292988, 389108, 439482, 512729, 583662, 659223, 680939, 875493, 878964, 899539, 1025458, 1167324, 1318446, 1361878, 1538187, 1750986, 1799078, 2042817, 2050916, 2636892, 2698617, 2723756, 3076374, 3501972, 3598156, 4085634, 4614561, 5397234, 6128451, 6152748, 6296773, 8095851, 8171268, 9229122, 10794468, 12256902, 12593546, 16191702, 18458244, 18890319, 24513804, 25187092, 32383404, 37780638, 56670957, 75561276, 80058971, 113341914, 160117942, 226683828, 240176913, 320235884, 480353826, 560412797, 720530739, 960707652, 1120825594, 1441061478, 1681238391, 2241651188, 2882122956, 3362476782, 5043715173, 6724953564, 10087430346, 20174860692]

約数ペア:

[(1, 20174860692), (2, 10087430346), (3, 6724953564), (4, 5043715173), (6, 3362476782), (7, 2882122956), (9, 2241651188), (12, 1681238391), (14, 1441061478), (18, 1120825594), (21, 960707652), (28, 720530739), (36, 560412797), (42, 480353826), (63, 320235884), (84, 240176913), (89, 226683828), (126, 160117942), (178, 113341914), (252, 80058971), (267, 75561276), (356, 56670957), (534, 37780638), (623, 32383404), (801, 25187092), (823, 24513804), (1068, 18890319), (1093, 18458244), (1246, 16191702), (1602, 12593546), (1646, 12256902), (1869, 10794468), (2186, 9229122), (2469, 8171268), (2492, 8095851), (3204, 6296773), (3279, 6152748), (3292, 6128451), (3738, 5397234), (4372, 4614561), (4938, 4085634), (5607, 3598156), (5761, 3501972), (6558, 3076374), (7407, 2723756), (7476, 2698617), (7651, 2636892), (9837, 2050916), (9876, 2042817), (11214, 1799078), (11522, 1750986), (13116, 1538187), (14814, 1361878), (15302, 1318446), (17283, 1167324), (19674, 1025458), (22428, 899539), (22953, 878964), (23044, 875493), (29628, 680939), (30604, 659223), (34566, 583662), (39348, 512729), (45906, 439482), (51849, 389108), (68859, 292988), (69132, 291831), (73247, 275436), (91812, 219741), (97277, 207396), (103698, 194554), (137718, 146494)]