128452632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 413683200

約数和(自身を除く): 285230568

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 71, 77, 84, 88, 89, 121, 132, 142, 154, 168, 178, 213, 231, 242, 264, 267, 284, 308, 356, 363, 426, 462, 484, 497, 534, 568, 616, 623, 712, 726, 781, 847, 852, 924, 968, 979, 994, 1068, 1246, 1452, 1491, 1562, 1694, 1704, 1848, 1869, 1958, 1988, 2136, 2343, 2492, 2541, 2904, 2937, 2982, 3124, 3388, 3738, 3916, 3976, 4686, 4984, 5082, 5467, 5874, 5964, 6248, 6319, 6776, 6853, 7476, 7832, 8591, 9372, 10164, 10769, 10934, 11748, 11928, 12638, 13706, 14952, 16401, 17182, 18744, 18957, 20328, 20559, 21538, 21868, 23496, 25276, 25773, 27412, 32307, 32802, 34364, 37914, 41118, 43076, 43736, 44233, 50552, 51546, 54824, 60137, 64614, 65604, 68728, 69509, 75383, 75828, 82236, 86152, 88466, 103092, 120274, 129228, 131208, 132699, 139018, 150766, 151656, 164472, 176932, 180411, 206184, 208527, 226149, 240548, 258456, 265398, 278036, 301532, 353864, 360822, 417054, 452298, 481096, 486563, 530796, 556072, 603064, 721644, 764599, 834108, 904596, 973126, 1061592, 1443288, 1459689, 1529198, 1668216, 1809192, 1946252, 2293797, 2919378, 3058396, 3892504, 4587594, 5352193, 5838756, 6116792, 9175188, 10704386, 11677512, 16056579, 18350376, 21408772, 32113158, 42817544, 64226316, 128452632]

約数ペア:

[(1, 128452632), (2, 64226316), (3, 42817544), (4, 32113158), (6, 21408772), (7, 18350376), (8, 16056579), (11, 11677512), (12, 10704386), (14, 9175188), (21, 6116792), (22, 5838756), (24, 5352193), (28, 4587594), (33, 3892504), (42, 3058396), (44, 2919378), (56, 2293797), (66, 1946252), (71, 1809192), (77, 1668216), (84, 1529198), (88, 1459689), (89, 1443288), (121, 1061592), (132, 973126), (142, 904596), (154, 834108), (168, 764599), (178, 721644), (213, 603064), (231, 556072), (242, 530796), (264, 486563), (267, 481096), (284, 452298), (308, 417054), (356, 360822), (363, 353864), (426, 301532), (462, 278036), (484, 265398), (497, 258456), (534, 240548), (568, 226149), (616, 208527), (623, 206184), (712, 180411), (726, 176932), (781, 164472), (847, 151656), (852, 150766), (924, 139018), (968, 132699), (979, 131208), (994, 129228), (1068, 120274), (1246, 103092), (1452, 88466), (1491, 86152), (1562, 82236), (1694, 75828), (1704, 75383), (1848, 69509), (1869, 68728), (1958, 65604), (1988, 64614), (2136, 60137), (2343, 54824), (2492, 51546), (2541, 50552), (2904, 44233), (2937, 43736), (2982, 43076), (3124, 41118), (3388, 37914), (3738, 34364), (3916, 32802), (3976, 32307), (4686, 27412), (4984, 25773), (5082, 25276), (5467, 23496), (5874, 21868), (5964, 21538), (6248, 20559), (6319, 20328), (6776, 18957), (6853, 18744), (7476, 17182), (7832, 16401), (8591, 14952), (9372, 13706), (10164, 12638), (10769, 11928), (10934, 11748)]