1520692992

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7253}}^1$

素因数の和:7295

約数の個数: 216

約数和(自身を含む): 5397092064

約数和(自身を除く): 3876399072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3744, 4032, 4368, 4992, 5376, 5824, 6552, 7253, 7488, 8064, 8736, 9984, 11648, 13104, 14506, 14976, 16128, 17472, 21759, 23296, 26208, 29012, 29952, 34944, 43518, 50771, 52416, 58024, 65277, 69888, 87036, 94289, 101542, 104832, 116048, 130554, 152313, 174072, 188578, 203084, 209664, 232096, 261108, 282867, 304626, 348144, 377156, 406168, 456939, 464192, 522216, 565734, 609252, 660023, 696288, 754312, 812336, 848601, 913878, 928384, 1044432, 1131468, 1218504, 1320046, 1392576, 1508624, 1624672, 1697202, 1827756, 1856768, 1980069, 2088864, 2262936, 2437008, 2640092, 2785152, 3017248, 3249344, 3394404, 3655512, 3960138, 4177728, 4525872, 4874016, 5280184, 5570304, 5940207, 6034496, 6498688, 6788808, 7311024, 7920276, 8355456, 9051744, 9748032, 10560368, 11880414, 12068992, 12997376, 13577616, 14622048, 15840552, 16710912, 18103488, 19496064, 21120736, 23760828, 24137984, 27155232, 29244096, 31681104, 36206976, 38992128, 42241472, 47521656, 54310464, 58488192, 63362208, 72413952, 84482944, 95043312, 108620928, 116976384, 126724416, 168965888, 190086624, 217241856, 253448832, 380173248, 506897664, 760346496, 1520692992]

約数ペア:

[(1, 1520692992), (2, 760346496), (3, 506897664), (4, 380173248), (6, 253448832), (7, 217241856), (8, 190086624), (9, 168965888), (12, 126724416), (13, 116976384), (14, 108620928), (16, 95043312), (18, 84482944), (21, 72413952), (24, 63362208), (26, 58488192), (28, 54310464), (32, 47521656), (36, 42241472), (39, 38992128), (42, 36206976), (48, 31681104), (52, 29244096), (56, 27155232), (63, 24137984), (64, 23760828), (72, 21120736), (78, 19496064), (84, 18103488), (91, 16710912), (96, 15840552), (104, 14622048), (112, 13577616), (117, 12997376), (126, 12068992), (128, 11880414), (144, 10560368), (156, 9748032), (168, 9051744), (182, 8355456), (192, 7920276), (208, 7311024), (224, 6788808), (234, 6498688), (252, 6034496), (256, 5940207), (273, 5570304), (288, 5280184), (312, 4874016), (336, 4525872), (364, 4177728), (384, 3960138), (416, 3655512), (448, 3394404), (468, 3249344), (504, 3017248), (546, 2785152), (576, 2640092), (624, 2437008), (672, 2262936), (728, 2088864), (768, 1980069), (819, 1856768), (832, 1827756), (896, 1697202), (936, 1624672), (1008, 1508624), (1092, 1392576), (1152, 1320046), (1248, 1218504), (1344, 1131468), (1456, 1044432), (1638, 928384), (1664, 913878), (1792, 848601), (1872, 812336), (2016, 754312), (2184, 696288), (2304, 660023), (2496, 609252), (2688, 565734), (2912, 522216), (3276, 464192), (3328, 456939), (3744, 406168), (4032, 377156), (4368, 348144), (4992, 304626), (5376, 282867), (5824, 261108), (6552, 232096), (7253, 209664), (7488, 203084), (8064, 188578), (8736, 174072), (9984, 152313), (11648, 130554), (13104, 116048), (14506, 104832), (14976, 101542), (16128, 94289), (17472, 87036), (21759, 69888), (23296, 65277), (26208, 58024), (29012, 52416), (29952, 50771), (34944, 43518)]