4988784

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:154

約数の個数: 60

約数和(自身を含む): 13490456

約数和(自身を除く): 8501672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 53, 74, 106, 111, 148, 159, 212, 222, 296, 318, 424, 444, 592, 636, 848, 888, 1272, 1776, 1961, 2544, 2809, 3922, 5618, 5883, 7844, 8427, 11236, 11766, 15688, 16854, 22472, 23532, 31376, 33708, 44944, 47064, 67416, 94128, 103933, 134832, 207866, 311799, 415732, 623598, 831464, 1247196, 1662928, 2494392, 4988784]

約数ペア:

[(1, 4988784), (2, 2494392), (3, 1662928), (4, 1247196), (6, 831464), (8, 623598), (12, 415732), (16, 311799), (24, 207866), (37, 134832), (48, 103933), (53, 94128), (74, 67416), (106, 47064), (111, 44944), (148, 33708), (159, 31376), (212, 23532), (222, 22472), (296, 16854), (318, 15688), (424, 11766), (444, 11236), (592, 8427), (636, 7844), (848, 5883), (888, 5618), (1272, 3922), (1776, 2809), (1961, 2544)]