452238192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^2\times {\mathrm{89}}^1$

素因数の和:252

約数の個数: 180

約数和(自身を含む): 1483588080

約数和(自身を除く): 1031349888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 89, 112, 126, 142, 144, 168, 178, 213, 252, 267, 284, 336, 356, 426, 497, 504, 534, 568, 623, 639, 712, 801, 852, 994, 1008, 1068, 1136, 1246, 1278, 1424, 1491, 1602, 1704, 1869, 1988, 2136, 2492, 2556, 2982, 3204, 3408, 3738, 3976, 4272, 4473, 4984, 5041, 5112, 5607, 5964, 6319, 6408, 7476, 7952, 8946, 9968, 10082, 10224, 11214, 11928, 12638, 12816, 14952, 15123, 17892, 18957, 20164, 22428, 23856, 25276, 29904, 30246, 35287, 35784, 37914, 40328, 44233, 44856, 45369, 50552, 56871, 60492, 70574, 71568, 75828, 80656, 88466, 89712, 90738, 101104, 105861, 113742, 120984, 132699, 141148, 151656, 176932, 181476, 211722, 227484, 241968, 265398, 282296, 303312, 317583, 353864, 362952, 398097, 423444, 448649, 454968, 530796, 564592, 635166, 707728, 725904, 796194, 846888, 897298, 909936, 1061592, 1270332, 1345947, 1592388, 1693776, 1794596, 2123184, 2540664, 2691894, 3140543, 3184776, 3589192, 4037841, 5081328, 5383788, 6281086, 6369552, 7178384, 8075682, 9421629, 10767576, 12562172, 16151364, 18843258, 21535152, 25124344, 28264887, 32302728, 37686516, 50248688, 56529774, 64605456, 75373032, 113059548, 150746064, 226119096, 452238192]

約数ペア:

[(1, 452238192), (2, 226119096), (3, 150746064), (4, 113059548), (6, 75373032), (7, 64605456), (8, 56529774), (9, 50248688), (12, 37686516), (14, 32302728), (16, 28264887), (18, 25124344), (21, 21535152), (24, 18843258), (28, 16151364), (36, 12562172), (42, 10767576), (48, 9421629), (56, 8075682), (63, 7178384), (71, 6369552), (72, 6281086), (84, 5383788), (89, 5081328), (112, 4037841), (126, 3589192), (142, 3184776), (144, 3140543), (168, 2691894), (178, 2540664), (213, 2123184), (252, 1794596), (267, 1693776), (284, 1592388), (336, 1345947), (356, 1270332), (426, 1061592), (497, 909936), (504, 897298), (534, 846888), (568, 796194), (623, 725904), (639, 707728), (712, 635166), (801, 564592), (852, 530796), (994, 454968), (1008, 448649), (1068, 423444), (1136, 398097), (1246, 362952), (1278, 353864), (1424, 317583), (1491, 303312), (1602, 282296), (1704, 265398), (1869, 241968), (1988, 227484), (2136, 211722), (2492, 181476), (2556, 176932), (2982, 151656), (3204, 141148), (3408, 132699), (3738, 120984), (3976, 113742), (4272, 105861), (4473, 101104), (4984, 90738), (5041, 89712), (5112, 88466), (5607, 80656), (5964, 75828), (6319, 71568), (6408, 70574), (7476, 60492), (7952, 56871), (8946, 50552), (9968, 45369), (10082, 44856), (10224, 44233), (11214, 40328), (11928, 37914), (12638, 35784), (12816, 35287), (14952, 30246), (15123, 29904), (17892, 25276), (18957, 23856), (20164, 22428)]