2772067360

素因数分解:

$2^5\times 5^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 6634619712

約数和(自身を除く): 3862552352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 157, 160, 211, 314, 422, 523, 628, 785, 844, 1046, 1055, 1256, 1570, 1688, 2092, 2110, 2512, 2615, 3140, 3376, 4184, 4220, 5024, 5230, 6280, 6752, 8368, 8440, 10460, 12560, 16736, 16880, 20920, 25120, 33127, 33760, 41840, 66254, 82111, 83680, 110353, 132508, 164222, 165635, 220706, 265016, 328444, 331270, 410555, 441412, 530032, 551765, 656888, 662540, 821110, 882824, 1060064, 1103530, 1313776, 1325080, 1642220, 1765648, 2207060, 2627552, 2650160, 3284440, 3531296, 4414120, 5300320, 6568880, 8828240, 13137760, 17325421, 17656480, 34650842, 69301684, 86627105, 138603368, 173254210, 277206736, 346508420, 554413472, 693016840, 1386033680, 2772067360]

約数ペア:

[(1, 2772067360), (2, 1386033680), (4, 693016840), (5, 554413472), (8, 346508420), (10, 277206736), (16, 173254210), (20, 138603368), (32, 86627105), (40, 69301684), (80, 34650842), (157, 17656480), (160, 17325421), (211, 13137760), (314, 8828240), (422, 6568880), (523, 5300320), (628, 4414120), (785, 3531296), (844, 3284440), (1046, 2650160), (1055, 2627552), (1256, 2207060), (1570, 1765648), (1688, 1642220), (2092, 1325080), (2110, 1313776), (2512, 1103530), (2615, 1060064), (3140, 882824), (3376, 821110), (4184, 662540), (4220, 656888), (5024, 551765), (5230, 530032), (6280, 441412), (6752, 410555), (8368, 331270), (8440, 328444), (10460, 265016), (12560, 220706), (16736, 165635), (16880, 164222), (20920, 132508), (25120, 110353), (33127, 83680), (33760, 82111), (41840, 66254)]