24039640

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 55717200

約数和(自身を除く): 31677560

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 439, 740, 878, 1369, 1480, 1756, 2195, 2738, 3512, 4390, 5476, 6845, 8780, 10952, 13690, 16243, 17560, 27380, 32486, 54760, 64972, 81215, 129944, 162430, 324860, 600991, 649720, 1201982, 2403964, 3004955, 4807928, 6009910, 12019820, 24039640]

約数ペア:

[(1, 24039640), (2, 12019820), (4, 6009910), (5, 4807928), (8, 3004955), (10, 2403964), (20, 1201982), (37, 649720), (40, 600991), (74, 324860), (148, 162430), (185, 129944), (296, 81215), (370, 64972), (439, 54760), (740, 32486), (878, 27380), (1369, 17560), (1480, 16243), (1756, 13690), (2195, 10952), (2738, 8780), (3512, 6845), (4390, 5476)]