348014748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 888039936

約数和(自身を除く): 540025188

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 53, 69, 74, 92, 106, 111, 138, 148, 159, 212, 222, 276, 318, 444, 636, 643, 851, 1219, 1286, 1702, 1929, 1961, 2438, 2553, 2572, 3404, 3657, 3858, 3922, 4876, 5106, 5883, 7314, 7716, 7844, 10212, 11766, 14628, 14789, 23532, 23791, 29578, 34079, 44367, 45103, 47582, 59156, 68158, 71373, 88734, 90206, 95164, 102237, 135309, 136316, 142746, 177468, 180412, 204474, 270618, 285492, 408948, 541236, 547193, 783817, 1094386, 1260923, 1567634, 1641579, 2188772, 2351451, 2521846, 3135268, 3283158, 3782769, 4702902, 5043692, 6566316, 7565538, 9405804, 15131076, 29001229, 58002458, 87003687, 116004916, 174007374, 348014748]

約数ペア:

[(1, 348014748), (2, 174007374), (3, 116004916), (4, 87003687), (6, 58002458), (12, 29001229), (23, 15131076), (37, 9405804), (46, 7565538), (53, 6566316), (69, 5043692), (74, 4702902), (92, 3782769), (106, 3283158), (111, 3135268), (138, 2521846), (148, 2351451), (159, 2188772), (212, 1641579), (222, 1567634), (276, 1260923), (318, 1094386), (444, 783817), (636, 547193), (643, 541236), (851, 408948), (1219, 285492), (1286, 270618), (1702, 204474), (1929, 180412), (1961, 177468), (2438, 142746), (2553, 136316), (2572, 135309), (3404, 102237), (3657, 95164), (3858, 90206), (3922, 88734), (4876, 71373), (5106, 68158), (5883, 59156), (7314, 47582), (7716, 45103), (7844, 44367), (10212, 34079), (11766, 29578), (14628, 23791), (14789, 23532)]