97792480

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16519}}^1$

素因数の和:16571

約数の個数: 48

約数和(自身を含む): 237293280

約数和(自身を除く): 139500800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 16519, 33038, 66076, 82595, 132152, 165190, 264304, 330380, 528608, 611203, 660760, 1222406, 1321520, 2444812, 2643040, 3056015, 4889624, 6112030, 9779248, 12224060, 19558496, 24448120, 48896240, 97792480]

約数ペア:

[(1, 97792480), (2, 48896240), (4, 24448120), (5, 19558496), (8, 12224060), (10, 9779248), (16, 6112030), (20, 4889624), (32, 3056015), (37, 2643040), (40, 2444812), (74, 1321520), (80, 1222406), (148, 660760), (160, 611203), (185, 528608), (296, 330380), (370, 264304), (592, 165190), (740, 132152), (1184, 82595), (1480, 66076), (2960, 33038), (5920, 16519)]