16438089264

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{155593}}^1$

素因数の和:155706

約数の個数: 80

約数和(自身を含む): 44452583424

約数和(自身を除く): 28014494160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1704, 2201, 3408, 4402, 6603, 8804, 13206, 17608, 26412, 35216, 52824, 105648, 155593, 311186, 466779, 622372, 933558, 1244744, 1867116, 2489488, 3734232, 4823383, 7468464, 9646766, 11047103, 14470149, 19293532, 22094206, 28940298, 33141309, 38587064, 44188412, 57880596, 66282618, 77174128, 88376824, 115761192, 132565236, 176753648, 231522384, 265130472, 342460193, 530260944, 684920386, 1027380579, 1369840772, 2054761158, 2739681544, 4109522316, 5479363088, 8219044632, 16438089264]

約数ペア:

[(1, 16438089264), (2, 8219044632), (3, 5479363088), (4, 4109522316), (6, 2739681544), (8, 2054761158), (12, 1369840772), (16, 1027380579), (24, 684920386), (31, 530260944), (48, 342460193), (62, 265130472), (71, 231522384), (93, 176753648), (124, 132565236), (142, 115761192), (186, 88376824), (213, 77174128), (248, 66282618), (284, 57880596), (372, 44188412), (426, 38587064), (496, 33141309), (568, 28940298), (744, 22094206), (852, 19293532), (1136, 14470149), (1488, 11047103), (1704, 9646766), (2201, 7468464), (3408, 4823383), (4402, 3734232), (6603, 2489488), (8804, 1867116), (13206, 1244744), (17608, 933558), (26412, 622372), (35216, 466779), (52824, 311186), (105648, 155593)]