766880130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{1321}}^1$

素因数の和:1891

約数の個数: 64

約数和(自身を含む): 1895303808

約数和(自身を除く): 1128423678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 523, 555, 1046, 1110, 1321, 1569, 2615, 2642, 3138, 3963, 5230, 6605, 7845, 7926, 13210, 15690, 19351, 19815, 38702, 39630, 48877, 58053, 96755, 97754, 116106, 146631, 193510, 244385, 290265, 293262, 488770, 580530, 690883, 733155, 1381766, 1466310, 2072649, 3454415, 4145298, 6908830, 10363245, 20726490, 25562671, 51125342, 76688013, 127813355, 153376026, 255626710, 383440065, 766880130]

約数ペア:

[(1, 766880130), (2, 383440065), (3, 255626710), (5, 153376026), (6, 127813355), (10, 76688013), (15, 51125342), (30, 25562671), (37, 20726490), (74, 10363245), (111, 6908830), (185, 4145298), (222, 3454415), (370, 2072649), (523, 1466310), (555, 1381766), (1046, 733155), (1110, 690883), (1321, 580530), (1569, 488770), (2615, 293262), (2642, 290265), (3138, 244385), (3963, 193510), (5230, 146631), (6605, 116106), (7845, 97754), (7926, 96755), (13210, 58053), (15690, 48877), (19351, 39630), (19815, 38702)]