14884000

素因数分解:

$2^5\times 5^3\times {\mathrm{61}}^2$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 37179324

約数和(自身を除く): 22295324

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 125, 160, 200, 244, 250, 305, 400, 488, 500, 610, 800, 976, 1000, 1220, 1525, 1952, 2000, 2440, 3050, 3721, 4000, 4880, 6100, 7442, 7625, 9760, 12200, 14884, 15250, 18605, 24400, 29768, 30500, 37210, 48800, 59536, 61000, 74420, 93025, 119072, 122000, 148840, 186050, 244000, 297680, 372100, 465125, 595360, 744200, 930250, 1488400, 1860500, 2976800, 3721000, 7442000, 14884000]

約数ペア:

[(1, 14884000), (2, 7442000), (4, 3721000), (5, 2976800), (8, 1860500), (10, 1488400), (16, 930250), (20, 744200), (25, 595360), (32, 465125), (40, 372100), (50, 297680), (61, 244000), (80, 186050), (100, 148840), (122, 122000), (125, 119072), (160, 93025), (200, 74420), (244, 61000), (250, 59536), (305, 48800), (400, 37210), (488, 30500), (500, 29768), (610, 24400), (800, 18605), (976, 15250), (1000, 14884), (1220, 12200), (1525, 9760), (1952, 7625), (2000, 7442), (2440, 6100), (3050, 4880), (3721, 4000)]