1648363992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{201413}}^1$

素因数の和:201464

約数の個数: 64

約数和(自身を含む): 4640578560

約数和(自身を除く): 2992214568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 201413, 402826, 604239, 805652, 1208478, 1611304, 2215543, 2416956, 4431086, 4833912, 6243803, 6646629, 8862172, 12487606, 13293258, 17724344, 18731409, 24975212, 26586516, 37462818, 49950424, 53173032, 68681833, 74925636, 137363666, 149851272, 206045499, 274727332, 412090998, 549454664, 824181996, 1648363992]

約数ペア:

[(1, 1648363992), (2, 824181996), (3, 549454664), (4, 412090998), (6, 274727332), (8, 206045499), (11, 149851272), (12, 137363666), (22, 74925636), (24, 68681833), (31, 53173032), (33, 49950424), (44, 37462818), (62, 26586516), (66, 24975212), (88, 18731409), (93, 17724344), (124, 13293258), (132, 12487606), (186, 8862172), (248, 6646629), (264, 6243803), (341, 4833912), (372, 4431086), (682, 2416956), (744, 2215543), (1023, 1611304), (1364, 1208478), (2046, 805652), (2728, 604239), (4092, 402826), (8184, 201413)]