1061974688

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{2917}}^1$

素因数の和:3325

約数の個数: 48

約数和(自身を含む): 2164829184

約数和(自身を除く): 1102854496

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 367, 496, 734, 992, 1468, 2917, 2936, 5834, 5872, 11377, 11668, 11744, 22754, 23336, 45508, 46672, 90427, 91016, 93344, 180854, 182032, 361708, 364064, 723416, 1070539, 1446832, 2141078, 2893664, 4282156, 8564312, 17128624, 33186709, 34257248, 66373418, 132746836, 265493672, 530987344, 1061974688]

約数ペア:

[(1, 1061974688), (2, 530987344), (4, 265493672), (8, 132746836), (16, 66373418), (31, 34257248), (32, 33186709), (62, 17128624), (124, 8564312), (248, 4282156), (367, 2893664), (496, 2141078), (734, 1446832), (992, 1070539), (1468, 723416), (2917, 364064), (2936, 361708), (5834, 182032), (5872, 180854), (11377, 93344), (11668, 91016), (11744, 90427), (22754, 46672), (23336, 45508)]