2293600

素因数分解:

$2^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 72

約数和(自身を含む): 5812128

約数和(自身を除く): 3518528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 61, 80, 94, 100, 122, 160, 188, 200, 235, 244, 305, 376, 400, 470, 488, 610, 752, 800, 940, 976, 1175, 1220, 1504, 1525, 1880, 1952, 2350, 2440, 2867, 3050, 3760, 4700, 4880, 5734, 6100, 7520, 9400, 9760, 11468, 12200, 14335, 18800, 22936, 24400, 28670, 37600, 45872, 48800, 57340, 71675, 91744, 114680, 143350, 229360, 286700, 458720, 573400, 1146800, 2293600]

約数ペア:

[(1, 2293600), (2, 1146800), (4, 573400), (5, 458720), (8, 286700), (10, 229360), (16, 143350), (20, 114680), (25, 91744), (32, 71675), (40, 57340), (47, 48800), (50, 45872), (61, 37600), (80, 28670), (94, 24400), (100, 22936), (122, 18800), (160, 14335), (188, 12200), (200, 11468), (235, 9760), (244, 9400), (305, 7520), (376, 6100), (400, 5734), (470, 4880), (488, 4700), (610, 3760), (752, 3050), (800, 2867), (940, 2440), (976, 2350), (1175, 1952), (1220, 1880), (1504, 1525)]