98087440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10133}}^1$

素因数の和:10168

約数の個数: 60

約数和(自身を含む): 250694892

約数和(自身を除く): 152607452

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 10133, 20266, 40532, 50665, 81064, 101330, 111463, 162128, 202660, 222926, 405320, 445852, 557315, 810640, 891704, 1114630, 1226093, 1783408, 2229260, 2452186, 4458520, 4904372, 6130465, 8917040, 9808744, 12260930, 19617488, 24521860, 49043720, 98087440]

約数ペア:

[(1, 98087440), (2, 49043720), (4, 24521860), (5, 19617488), (8, 12260930), (10, 9808744), (11, 8917040), (16, 6130465), (20, 4904372), (22, 4458520), (40, 2452186), (44, 2229260), (55, 1783408), (80, 1226093), (88, 1114630), (110, 891704), (121, 810640), (176, 557315), (220, 445852), (242, 405320), (440, 222926), (484, 202660), (605, 162128), (880, 111463), (968, 101330), (1210, 81064), (1936, 50665), (2420, 40532), (4840, 20266), (9680, 10133)]