72750420288

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1387943}}^1$

素因数の和:1387981

約数の個数: 168

約数和(自身を含む): 256647500928

約数和(自身を除く): 183897080640

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, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8736, 13104, 17472, 26208, 52416, 1387943, 2775886, 4163829, 5551772, 8327658, 9715601, 11103544, 12491487, 16655316, 18043259, 19431202, 22207088, 24982974, 29146803, 33310632, 36086518, 38862404, 44414176, 49965948, 54129777, 58293606, 66621264, 72173036, 77724808, 87440409, 88828352, 99931896, 108259554, 116587212, 126302813, 133242528, 144346072, 155449616, 162389331, 174880818, 199863792, 216519108, 233174424, 252605626, 266485056, 288692144, 310899232, 324778662, 349761636, 378908439, 399727584, 433038216, 466348848, 505211252, 577384288, 621798464, 649557324, 699523272, 757816878, 799455168, 866076432, 932697696, 1010422504, 1136725317, 1154768576, 1299114648, 1399046544, 1515633756, 1732152864, 1865395392, 2020845008, 2273450634, 2598229296, 2798093088, 3031267512, 3464305728, 4041690016, 4546901268, 5196458592, 5596186176, 6062535024, 8083380032, 9093802536, 10392917184, 12125070048, 18187605072, 24250140096, 36375210144, 72750420288]

約数ペア:

[(1, 72750420288), (2, 36375210144), (3, 24250140096), (4, 18187605072), (6, 12125070048), (7, 10392917184), (8, 9093802536), (9, 8083380032), (12, 6062535024), (13, 5596186176), (14, 5196458592), (16, 4546901268), (18, 4041690016), (21, 3464305728), (24, 3031267512), (26, 2798093088), (28, 2598229296), (32, 2273450634), (36, 2020845008), (39, 1865395392), (42, 1732152864), (48, 1515633756), (52, 1399046544), (56, 1299114648), (63, 1154768576), (64, 1136725317), (72, 1010422504), (78, 932697696), (84, 866076432), (91, 799455168), (96, 757816878), (104, 699523272), (112, 649557324), (117, 621798464), (126, 577384288), (144, 505211252), (156, 466348848), (168, 433038216), (182, 399727584), (192, 378908439), (208, 349761636), (224, 324778662), (234, 310899232), (252, 288692144), (273, 266485056), (288, 252605626), (312, 233174424), (336, 216519108), (364, 199863792), (416, 174880818), (448, 162389331), (468, 155449616), (504, 144346072), (546, 133242528), (576, 126302813), (624, 116587212), (672, 108259554), (728, 99931896), (819, 88828352), (832, 87440409), (936, 77724808), (1008, 72173036), (1092, 66621264), (1248, 58293606), (1344, 54129777), (1456, 49965948), (1638, 44414176), (1872, 38862404), (2016, 36086518), (2184, 33310632), (2496, 29146803), (2912, 24982974), (3276, 22207088), (3744, 19431202), (4032, 18043259), (4368, 16655316), (5824, 12491487), (6552, 11103544), (7488, 9715601), (8736, 8327658), (13104, 5551772), (17472, 4163829), (26208, 2775886), (52416, 1387943)]