425251968

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:670

約数の個数: 128

約数和(自身を含む): 1194134400

約数和(自身を除く): 768882432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 128, 138, 178, 184, 192, 267, 276, 356, 368, 384, 534, 541, 552, 712, 736, 1068, 1082, 1104, 1424, 1472, 1623, 2047, 2136, 2164, 2208, 2848, 2944, 3246, 4094, 4272, 4328, 4416, 5696, 6141, 6492, 8188, 8544, 8656, 8832, 11392, 12282, 12443, 12984, 16376, 17088, 17312, 24564, 24886, 25968, 32752, 34176, 34624, 37329, 48149, 49128, 49772, 51936, 65504, 69248, 74658, 96298, 98256, 99544, 103872, 131008, 144447, 149316, 192596, 196512, 199088, 207744, 262016, 288894, 298632, 385192, 393024, 398176, 577788, 597264, 770384, 786048, 796352, 1107427, 1155576, 1194528, 1540768, 1592704, 2214854, 2311152, 2389056, 3081536, 3322281, 4429708, 4622304, 4778112, 6163072, 6644562, 8859416, 9244608, 13289124, 17718832, 18489216, 26578248, 35437664, 53156496, 70875328, 106312992, 141750656, 212625984, 425251968]

約数ペア:

[(1, 425251968), (2, 212625984), (3, 141750656), (4, 106312992), (6, 70875328), (8, 53156496), (12, 35437664), (16, 26578248), (23, 18489216), (24, 17718832), (32, 13289124), (46, 9244608), (48, 8859416), (64, 6644562), (69, 6163072), (89, 4778112), (92, 4622304), (96, 4429708), (128, 3322281), (138, 3081536), (178, 2389056), (184, 2311152), (192, 2214854), (267, 1592704), (276, 1540768), (356, 1194528), (368, 1155576), (384, 1107427), (534, 796352), (541, 786048), (552, 770384), (712, 597264), (736, 577788), (1068, 398176), (1082, 393024), (1104, 385192), (1424, 298632), (1472, 288894), (1623, 262016), (2047, 207744), (2136, 199088), (2164, 196512), (2208, 192596), (2848, 149316), (2944, 144447), (3246, 131008), (4094, 103872), (4272, 99544), (4328, 98256), (4416, 96298), (5696, 74658), (6141, 69248), (6492, 65504), (8188, 51936), (8544, 49772), (8656, 49128), (8832, 48149), (11392, 37329), (12282, 34624), (12443, 34176), (12984, 32752), (16376, 25968), (17088, 24886), (17312, 24564)]