489378048

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37483}}^1$

素因数の和:37519

約数の個数: 72

約数和(自身を含む): 1379111328

約数和(自身を除く): 889733280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 37483, 74966, 112449, 149932, 224898, 299864, 449796, 599728, 637211, 899592, 1199456, 1274422, 1799184, 1911633, 2398912, 2548844, 3598368, 3823266, 4797824, 5097688, 7196736, 7646532, 9595648, 10195376, 14393472, 15293064, 20390752, 28786944, 30586128, 40781504, 61172256, 81563008, 122344512, 163126016, 244689024, 489378048]

約数ペア:

[(1, 489378048), (2, 244689024), (3, 163126016), (4, 122344512), (6, 81563008), (8, 61172256), (12, 40781504), (16, 30586128), (17, 28786944), (24, 20390752), (32, 15293064), (34, 14393472), (48, 10195376), (51, 9595648), (64, 7646532), (68, 7196736), (96, 5097688), (102, 4797824), (128, 3823266), (136, 3598368), (192, 2548844), (204, 2398912), (256, 1911633), (272, 1799184), (384, 1274422), (408, 1199456), (544, 899592), (768, 637211), (816, 599728), (1088, 449796), (1632, 299864), (2176, 224898), (3264, 149932), (4352, 112449), (6528, 74966), (13056, 37483)]