491314944

素因数分解:

$2^8\times 3^1\times {\mathrm{103}}^1\times {\mathrm{6211}}^1$

素因数の和:6333

約数の個数: 72

約数和(自身を含む): 1320522112

約数和(自身を除く): 829207168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 618, 768, 824, 1236, 1648, 2472, 3296, 4944, 6211, 6592, 9888, 12422, 13184, 18633, 19776, 24844, 26368, 37266, 39552, 49688, 74532, 79104, 99376, 149064, 198752, 298128, 397504, 596256, 639733, 795008, 1192512, 1279466, 1590016, 1919199, 2385024, 2558932, 3838398, 4770048, 5117864, 7676796, 10235728, 15353592, 20471456, 30707184, 40942912, 61414368, 81885824, 122828736, 163771648, 245657472, 491314944]

約数ペア:

[(1, 491314944), (2, 245657472), (3, 163771648), (4, 122828736), (6, 81885824), (8, 61414368), (12, 40942912), (16, 30707184), (24, 20471456), (32, 15353592), (48, 10235728), (64, 7676796), (96, 5117864), (103, 4770048), (128, 3838398), (192, 2558932), (206, 2385024), (256, 1919199), (309, 1590016), (384, 1279466), (412, 1192512), (618, 795008), (768, 639733), (824, 596256), (1236, 397504), (1648, 298128), (2472, 198752), (3296, 149064), (4944, 99376), (6211, 79104), (6592, 74532), (9888, 49688), (12422, 39552), (13184, 37266), (18633, 26368), (19776, 24844)]