328769136

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1567}}^1$

素因数の和:1659

約数の個数: 120

約数和(自身を含む): 970604544

約数和(自身を除く): 641835408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 47, 48, 62, 72, 93, 94, 124, 141, 144, 186, 188, 248, 279, 282, 372, 376, 423, 496, 558, 564, 744, 752, 846, 1116, 1128, 1457, 1488, 1567, 1692, 2232, 2256, 2914, 3134, 3384, 4371, 4464, 4701, 5828, 6268, 6768, 8742, 9402, 11656, 12536, 13113, 14103, 17484, 18804, 23312, 25072, 26226, 28206, 34968, 37608, 48577, 52452, 56412, 69936, 73649, 75216, 97154, 104904, 112824, 145731, 147298, 194308, 209808, 220947, 225648, 291462, 294596, 388616, 437193, 441894, 582924, 589192, 662841, 777232, 874386, 883788, 1165848, 1178384, 1325682, 1748772, 1767576, 2283119, 2331696, 2651364, 3497544, 3535152, 4566238, 5302728, 6849357, 6995088, 9132476, 10605456, 13698714, 18264952, 20548071, 27397428, 36529904, 41096142, 54794856, 82192284, 109589712, 164384568, 328769136]

約数ペア:

[(1, 328769136), (2, 164384568), (3, 109589712), (4, 82192284), (6, 54794856), (8, 41096142), (9, 36529904), (12, 27397428), (16, 20548071), (18, 18264952), (24, 13698714), (31, 10605456), (36, 9132476), (47, 6995088), (48, 6849357), (62, 5302728), (72, 4566238), (93, 3535152), (94, 3497544), (124, 2651364), (141, 2331696), (144, 2283119), (186, 1767576), (188, 1748772), (248, 1325682), (279, 1178384), (282, 1165848), (372, 883788), (376, 874386), (423, 777232), (496, 662841), (558, 589192), (564, 582924), (744, 441894), (752, 437193), (846, 388616), (1116, 294596), (1128, 291462), (1457, 225648), (1488, 220947), (1567, 209808), (1692, 194308), (2232, 147298), (2256, 145731), (2914, 112824), (3134, 104904), (3384, 97154), (4371, 75216), (4464, 73649), (4701, 69936), (5828, 56412), (6268, 52452), (6768, 48577), (8742, 37608), (9402, 34968), (11656, 28206), (12536, 26226), (13113, 25072), (14103, 23312), (17484, 18804)]