2904585408

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{32119}}^1$

素因数の和:32294

約数の個数: 84

約数和(自身を含む): 8378758960

約数和(自身を除く): 5474173552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 576, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5024, 5652, 7536, 10048, 11304, 15072, 22608, 30144, 32119, 45216, 64238, 90432, 96357, 128476, 192714, 256952, 289071, 385428, 513904, 578142, 770856, 1027808, 1156284, 1541712, 2055616, 2312568, 3083424, 4625136, 5042683, 6166848, 9250272, 10085366, 15128049, 18500544, 20170732, 30256098, 40341464, 45384147, 60512196, 80682928, 90768294, 121024392, 161365856, 181536588, 242048784, 322731712, 363073176, 484097568, 726146352, 968195136, 1452292704, 2904585408]

約数ペア:

[(1, 2904585408), (2, 1452292704), (3, 968195136), (4, 726146352), (6, 484097568), (8, 363073176), (9, 322731712), (12, 242048784), (16, 181536588), (18, 161365856), (24, 121024392), (32, 90768294), (36, 80682928), (48, 60512196), (64, 45384147), (72, 40341464), (96, 30256098), (144, 20170732), (157, 18500544), (192, 15128049), (288, 10085366), (314, 9250272), (471, 6166848), (576, 5042683), (628, 4625136), (942, 3083424), (1256, 2312568), (1413, 2055616), (1884, 1541712), (2512, 1156284), (2826, 1027808), (3768, 770856), (5024, 578142), (5652, 513904), (7536, 385428), (10048, 289071), (11304, 256952), (15072, 192714), (22608, 128476), (30144, 96357), (32119, 90432), (45216, 64238)]