1985238528

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2077

約数の個数: 240

約数和(自身を含む): 6628794480

約数和(自身を除く): 4643555952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 512, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1536, 1568, 1664, 1792, 1911, 2029, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3328, 3584, 3822, 4058, 4368, 4704, 4992, 5096, 5376, 5824, 6087, 6272, 6656, 7644, 8116, 8736, 9408, 9984, 10192, 10752, 11648, 12174, 12544, 14203, 15288, 16232, 17472, 18816, 19968, 20384, 23296, 24348, 25088, 26377, 28406, 30576, 32464, 34944, 37632, 40768, 42609, 46592, 48696, 52754, 56812, 61152, 64928, 69888, 75264, 79131, 81536, 85218, 97392, 99421, 105508, 113624, 122304, 129856, 139776, 158262, 163072, 170436, 184639, 194784, 198842, 211016, 227248, 244608, 259712, 298263, 316524, 326144, 340872, 369278, 389568, 397684, 422032, 454496, 489216, 519424, 553917, 596526, 633048, 681744, 738556, 779136, 795368, 844064, 908992, 978432, 1038848, 1107834, 1193052, 1266096, 1292473, 1363488, 1477112, 1558272, 1590736, 1688128, 1817984, 2215668, 2386104, 2532192, 2584946, 2726976, 2954224, 3116544, 3181472, 3376256, 3635968, 3877419, 4431336, 4772208, 5064384, 5169892, 5453952, 5908448, 6362944, 6752512, 7271936, 7754838, 8862672, 9544416, 10128768, 10339784, 10907904, 11816896, 12725888, 13505024, 15509676, 17725344, 19088832, 20257536, 20679568, 21815808, 23633792, 25451776, 31019352, 35450688, 38177664, 40515072, 41359136, 47267584, 50903552, 62038704, 70901376, 76355328, 82718272, 94535168, 124077408, 141802752, 152710656, 165436544, 248154816, 283605504, 330873088, 496309632, 661746176, 992619264, 1985238528]

約数ペア:

[(1, 1985238528), (2, 992619264), (3, 661746176), (4, 496309632), (6, 330873088), (7, 283605504), (8, 248154816), (12, 165436544), (13, 152710656), (14, 141802752), (16, 124077408), (21, 94535168), (24, 82718272), (26, 76355328), (28, 70901376), (32, 62038704), (39, 50903552), (42, 47267584), (48, 41359136), (49, 40515072), (52, 38177664), (56, 35450688), (64, 31019352), (78, 25451776), (84, 23633792), (91, 21815808), (96, 20679568), (98, 20257536), (104, 19088832), (112, 17725344), (128, 15509676), (147, 13505024), (156, 12725888), (168, 11816896), (182, 10907904), (192, 10339784), (196, 10128768), (208, 9544416), (224, 8862672), (256, 7754838), (273, 7271936), (294, 6752512), (312, 6362944), (336, 5908448), (364, 5453952), (384, 5169892), (392, 5064384), (416, 4772208), (448, 4431336), (512, 3877419), (546, 3635968), (588, 3376256), (624, 3181472), (637, 3116544), (672, 2954224), (728, 2726976), (768, 2584946), (784, 2532192), (832, 2386104), (896, 2215668), (1092, 1817984), (1176, 1688128), (1248, 1590736), (1274, 1558272), (1344, 1477112), (1456, 1363488), (1536, 1292473), (1568, 1266096), (1664, 1193052), (1792, 1107834), (1911, 1038848), (2029, 978432), (2184, 908992), (2352, 844064), (2496, 795368), (2548, 779136), (2688, 738556), (2912, 681744), (3136, 633048), (3328, 596526), (3584, 553917), (3822, 519424), (4058, 489216), (4368, 454496), (4704, 422032), (4992, 397684), (5096, 389568), (5376, 369278), (5824, 340872), (6087, 326144), (6272, 316524), (6656, 298263), (7644, 259712), (8116, 244608), (8736, 227248), (9408, 211016), (9984, 198842), (10192, 194784), (10752, 184639), (11648, 170436), (12174, 163072), (12544, 158262), (14203, 139776), (15288, 129856), (16232, 122304), (17472, 113624), (18816, 105508), (19968, 99421), (20384, 97392), (23296, 85218), (24348, 81536), (25088, 79131), (26377, 75264), (28406, 69888), (30576, 64928), (32464, 61152), (34944, 56812), (37632, 52754), (40768, 48696), (42609, 46592)]