1085409268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1171}}^1$

素因数の和:1552

約数の個数: 48

約数和(自身を含む): 2066226624

約数和(自身を除く): 980817356

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 317, 634, 731, 1171, 1268, 1462, 2342, 2924, 4684, 5389, 10778, 13631, 19907, 21556, 27262, 39814, 50353, 54524, 79628, 100706, 201412, 231727, 371207, 463454, 742414, 856001, 926908, 1484828, 1712002, 3424004, 6310519, 12621038, 15961901, 25242076, 31923802, 63847604, 271352317, 542704634, 1085409268]

約数ペア:

[(1, 1085409268), (2, 542704634), (4, 271352317), (17, 63847604), (34, 31923802), (43, 25242076), (68, 15961901), (86, 12621038), (172, 6310519), (317, 3424004), (634, 1712002), (731, 1484828), (1171, 926908), (1268, 856001), (1462, 742414), (2342, 463454), (2924, 371207), (4684, 231727), (5389, 201412), (10778, 100706), (13631, 79628), (19907, 54524), (21556, 50353), (27262, 39814)]