1088981608

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{7867}}^1$

素因数の和:7919

約数の個数: 64

約数和(自身を含む): 2418937920

約数和(自身を除く): 1329956312

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1331, 1573, 2662, 3146, 5324, 6292, 7867, 10648, 12584, 15734, 17303, 31468, 34606, 62936, 69212, 86537, 102271, 138424, 173074, 204542, 346148, 409084, 692296, 818168, 951907, 1124981, 1903814, 2249962, 3807628, 4499924, 7615256, 8999848, 10470977, 12374791, 20941954, 24749582, 41883908, 49499164, 83767816, 98998328, 136122701, 272245402, 544490804, 1088981608]

約数ペア:

[(1, 1088981608), (2, 544490804), (4, 272245402), (8, 136122701), (11, 98998328), (13, 83767816), (22, 49499164), (26, 41883908), (44, 24749582), (52, 20941954), (88, 12374791), (104, 10470977), (121, 8999848), (143, 7615256), (242, 4499924), (286, 3807628), (484, 2249962), (572, 1903814), (968, 1124981), (1144, 951907), (1331, 818168), (1573, 692296), (2662, 409084), (3146, 346148), (5324, 204542), (6292, 173074), (7867, 138424), (10648, 102271), (12584, 86537), (15734, 69212), (17303, 62936), (31468, 34606)]