17044000

素因数分解:

$2^5\times 5^3\times {\mathrm{4261}}^1$

素因数の和:4286

約数の個数: 48

約数和(自身を含む): 41886936

約数和(自身を除く): 24842936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 4261, 8522, 17044, 21305, 34088, 42610, 68176, 85220, 106525, 136352, 170440, 213050, 340880, 426100, 532625, 681760, 852200, 1065250, 1704400, 2130500, 3408800, 4261000, 8522000, 17044000]

約数ペア:

[(1, 17044000), (2, 8522000), (4, 4261000), (5, 3408800), (8, 2130500), (10, 1704400), (16, 1065250), (20, 852200), (25, 681760), (32, 532625), (40, 426100), (50, 340880), (80, 213050), (100, 170440), (125, 136352), (160, 106525), (200, 85220), (250, 68176), (400, 42610), (500, 34088), (800, 21305), (1000, 17044), (2000, 8522), (4000, 4261)]