452393600

素因数分解:

$2^7\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1297}}^1$

素因数の和:1430

約数の個数: 96

約数和(自身を含む): 1128675900

約数和(自身を除く): 676282300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 109, 128, 160, 200, 218, 320, 400, 436, 545, 640, 800, 872, 1090, 1297, 1600, 1744, 2180, 2594, 2725, 3200, 3488, 4360, 5188, 5450, 6485, 6976, 8720, 10376, 10900, 12970, 13952, 17440, 20752, 21800, 25940, 32425, 34880, 41504, 43600, 51880, 64850, 69760, 83008, 87200, 103760, 129700, 141373, 166016, 174400, 207520, 259400, 282746, 348800, 415040, 518800, 565492, 706865, 830080, 1037600, 1130984, 1413730, 2075200, 2261968, 2827460, 3534325, 4150400, 4523936, 5654920, 7068650, 9047872, 11309840, 14137300, 18095744, 22619680, 28274600, 45239360, 56549200, 90478720, 113098400, 226196800, 452393600]

約数ペア:

[(1, 452393600), (2, 226196800), (4, 113098400), (5, 90478720), (8, 56549200), (10, 45239360), (16, 28274600), (20, 22619680), (25, 18095744), (32, 14137300), (40, 11309840), (50, 9047872), (64, 7068650), (80, 5654920), (100, 4523936), (109, 4150400), (128, 3534325), (160, 2827460), (200, 2261968), (218, 2075200), (320, 1413730), (400, 1130984), (436, 1037600), (545, 830080), (640, 706865), (800, 565492), (872, 518800), (1090, 415040), (1297, 348800), (1600, 282746), (1744, 259400), (2180, 207520), (2594, 174400), (2725, 166016), (3200, 141373), (3488, 129700), (4360, 103760), (5188, 87200), (5450, 83008), (6485, 69760), (6976, 64850), (8720, 51880), (10376, 43600), (10900, 41504), (12970, 34880), (13952, 32425), (17440, 25940), (20752, 21800)]