621138816

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17393}}^1$

素因数の和:17444

約数の個数: 96

約数和(自身を含む): 1845155520

約数和(自身を除く): 1224016704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17393, 17856, 34786, 35712, 52179, 69572, 104358, 139144, 156537, 208716, 278288, 313074, 417432, 539183, 556576, 626148, 834864, 1078366, 1113152, 1252296, 1617549, 1669728, 2156732, 2226304, 2504592, 3235098, 3339456, 4313464, 4852647, 5009184, 6470196, 6678912, 8626928, 9705294, 10018368, 12940392, 17253856, 19410588, 20036736, 25880784, 34507712, 38821176, 51761568, 69015424, 77642352, 103523136, 155284704, 207046272, 310569408, 621138816]

約数ペア:

[(1, 621138816), (2, 310569408), (3, 207046272), (4, 155284704), (6, 103523136), (8, 77642352), (9, 69015424), (12, 51761568), (16, 38821176), (18, 34507712), (24, 25880784), (31, 20036736), (32, 19410588), (36, 17253856), (48, 12940392), (62, 10018368), (64, 9705294), (72, 8626928), (93, 6678912), (96, 6470196), (124, 5009184), (128, 4852647), (144, 4313464), (186, 3339456), (192, 3235098), (248, 2504592), (279, 2226304), (288, 2156732), (372, 1669728), (384, 1617549), (496, 1252296), (558, 1113152), (576, 1078366), (744, 834864), (992, 626148), (1116, 556576), (1152, 539183), (1488, 417432), (1984, 313074), (2232, 278288), (2976, 208716), (3968, 156537), (4464, 139144), (5952, 104358), (8928, 69572), (11904, 52179), (17393, 35712), (17856, 34786)]