1937598208

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2750

約数の個数: 144

約数和(自身を含む): 4915542016

約数和(自身を除く): 2977943808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 256, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 896, 992, 1456, 1612, 1664, 1736, 1792, 1984, 2683, 2821, 2912, 3224, 3328, 3472, 3968, 5366, 5642, 5824, 6448, 6944, 7936, 10732, 11284, 11648, 12896, 13888, 18781, 21464, 22568, 23296, 25792, 27776, 34879, 37562, 42928, 45136, 51584, 55552, 69758, 75124, 83173, 85856, 90272, 103168, 139516, 150248, 166346, 171712, 180544, 244153, 279032, 300496, 332692, 343424, 361088, 488306, 558064, 582211, 600992, 665384, 686848, 722176, 976612, 1081249, 1116128, 1164422, 1201984, 1330768, 1953224, 2162498, 2232256, 2328844, 2403968, 2661536, 3906448, 4324996, 4464512, 4657688, 4807936, 5323072, 7568743, 7812896, 8649992, 8929024, 9315376, 10646144, 15137486, 15625792, 17299984, 18630752, 21292288, 30274972, 31251584, 34599968, 37261504, 60549944, 62503168, 69199936, 74523008, 121099888, 138399872, 149046016, 242199776, 276799744, 484399552, 968799104, 1937598208]

約数ペア:

[(1, 1937598208), (2, 968799104), (4, 484399552), (7, 276799744), (8, 242199776), (13, 149046016), (14, 138399872), (16, 121099888), (26, 74523008), (28, 69199936), (31, 62503168), (32, 60549944), (52, 37261504), (56, 34599968), (62, 31251584), (64, 30274972), (91, 21292288), (104, 18630752), (112, 17299984), (124, 15625792), (128, 15137486), (182, 10646144), (208, 9315376), (217, 8929024), (224, 8649992), (248, 7812896), (256, 7568743), (364, 5323072), (403, 4807936), (416, 4657688), (434, 4464512), (448, 4324996), (496, 3906448), (728, 2661536), (806, 2403968), (832, 2328844), (868, 2232256), (896, 2162498), (992, 1953224), (1456, 1330768), (1612, 1201984), (1664, 1164422), (1736, 1116128), (1792, 1081249), (1984, 976612), (2683, 722176), (2821, 686848), (2912, 665384), (3224, 600992), (3328, 582211), (3472, 558064), (3968, 488306), (5366, 361088), (5642, 343424), (5824, 332692), (6448, 300496), (6944, 279032), (7936, 244153), (10732, 180544), (11284, 171712), (11648, 166346), (12896, 150248), (13888, 139516), (18781, 103168), (21464, 90272), (22568, 85856), (23296, 83173), (25792, 75124), (27776, 69758), (34879, 55552), (37562, 51584), (42928, 45136)]