34359520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16519}}^1$

素因数の和:16547

約数の個数: 48

約数和(自身を含む): 87423840

約数和(自身を除く): 53064320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 16519, 33038, 66076, 82595, 132152, 165190, 214747, 264304, 330380, 429494, 528608, 660760, 858988, 1073735, 1321520, 1717976, 2147470, 2643040, 3435952, 4294940, 6871904, 8589880, 17179760, 34359520]

約数ペア:

[(1, 34359520), (2, 17179760), (4, 8589880), (5, 6871904), (8, 4294940), (10, 3435952), (13, 2643040), (16, 2147470), (20, 1717976), (26, 1321520), (32, 1073735), (40, 858988), (52, 660760), (65, 528608), (80, 429494), (104, 330380), (130, 264304), (160, 214747), (208, 165190), (260, 132152), (416, 82595), (520, 66076), (1040, 33038), (2080, 16519)]