1490249664

素因数分解:

$2^6\times 3^4\times {\mathrm{389}}^1\times {\mathrm{739}}^1$

素因数の和:1152

約数の個数: 140

約数和(自身を含む): 4434916200

約数和(自身を除く): 2944666536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 389, 432, 576, 648, 739, 778, 864, 1167, 1296, 1478, 1556, 1728, 2217, 2334, 2592, 2956, 3112, 3501, 4434, 4668, 5184, 5912, 6224, 6651, 7002, 8868, 9336, 10503, 11824, 12448, 13302, 14004, 17736, 18672, 19953, 21006, 23648, 24896, 26604, 28008, 31509, 35472, 37344, 39906, 42012, 47296, 53208, 56016, 59859, 63018, 70944, 74688, 79812, 84024, 106416, 112032, 119718, 126036, 141888, 159624, 168048, 212832, 224064, 239436, 252072, 287471, 319248, 336096, 425664, 478872, 504144, 574942, 638496, 672192, 862413, 957744, 1008288, 1149884, 1276992, 1724826, 1915488, 2016576, 2299768, 2587239, 3449652, 3830976, 4599536, 5174478, 6899304, 7761717, 9199072, 10348956, 13798608, 15523434, 18398144, 20697912, 23285151, 27597216, 31046868, 41395824, 46570302, 55194432, 62093736, 82791648, 93140604, 124187472, 165583296, 186281208, 248374944, 372562416, 496749888, 745124832, 1490249664]

約数ペア:

[(1, 1490249664), (2, 745124832), (3, 496749888), (4, 372562416), (6, 248374944), (8, 186281208), (9, 165583296), (12, 124187472), (16, 93140604), (18, 82791648), (24, 62093736), (27, 55194432), (32, 46570302), (36, 41395824), (48, 31046868), (54, 27597216), (64, 23285151), (72, 20697912), (81, 18398144), (96, 15523434), (108, 13798608), (144, 10348956), (162, 9199072), (192, 7761717), (216, 6899304), (288, 5174478), (324, 4599536), (389, 3830976), (432, 3449652), (576, 2587239), (648, 2299768), (739, 2016576), (778, 1915488), (864, 1724826), (1167, 1276992), (1296, 1149884), (1478, 1008288), (1556, 957744), (1728, 862413), (2217, 672192), (2334, 638496), (2592, 574942), (2956, 504144), (3112, 478872), (3501, 425664), (4434, 336096), (4668, 319248), (5184, 287471), (5912, 252072), (6224, 239436), (6651, 224064), (7002, 212832), (8868, 168048), (9336, 159624), (10503, 141888), (11824, 126036), (12448, 119718), (13302, 112032), (14004, 106416), (17736, 84024), (18672, 79812), (19953, 74688), (21006, 70944), (23648, 63018), (24896, 59859), (26604, 56016), (28008, 53208), (31509, 47296), (35472, 42012), (37344, 39906)]