24995200

素因数分解:

$2^7\times 5^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 63176760

約数和(自身を除く): 38181560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 73, 80, 100, 107, 128, 146, 160, 200, 214, 292, 320, 365, 400, 428, 535, 584, 640, 730, 800, 856, 1070, 1168, 1460, 1600, 1712, 1825, 2140, 2336, 2675, 2920, 3200, 3424, 3650, 4280, 4672, 5350, 5840, 6848, 7300, 7811, 8560, 9344, 10700, 11680, 13696, 14600, 15622, 17120, 21400, 23360, 29200, 31244, 34240, 39055, 42800, 46720, 58400, 62488, 68480, 78110, 85600, 116800, 124976, 156220, 171200, 195275, 233600, 249952, 312440, 342400, 390550, 499904, 624880, 781100, 999808, 1249760, 1562200, 2499520, 3124400, 4999040, 6248800, 12497600, 24995200]

約数ペア:

[(1, 24995200), (2, 12497600), (4, 6248800), (5, 4999040), (8, 3124400), (10, 2499520), (16, 1562200), (20, 1249760), (25, 999808), (32, 781100), (40, 624880), (50, 499904), (64, 390550), (73, 342400), (80, 312440), (100, 249952), (107, 233600), (128, 195275), (146, 171200), (160, 156220), (200, 124976), (214, 116800), (292, 85600), (320, 78110), (365, 68480), (400, 62488), (428, 58400), (535, 46720), (584, 42800), (640, 39055), (730, 34240), (800, 31244), (856, 29200), (1070, 23360), (1168, 21400), (1460, 17120), (1600, 15622), (1712, 14600), (1825, 13696), (2140, 11680), (2336, 10700), (2675, 9344), (2920, 8560), (3200, 7811), (3424, 7300), (3650, 6848), (4280, 5840), (4672, 5350)]