39029320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:958

約数の個数: 64

約数和(自身を含む): 96811200

約数和(自身を除く): 57781880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 107, 110, 214, 220, 428, 440, 535, 829, 856, 1070, 1177, 1658, 2140, 2354, 3316, 4145, 4280, 4708, 5885, 6632, 8290, 9119, 9416, 11770, 16580, 18238, 23540, 33160, 36476, 45595, 47080, 72952, 88703, 91190, 177406, 182380, 354812, 364760, 443515, 709624, 887030, 975733, 1774060, 1951466, 3548120, 3902932, 4878665, 7805864, 9757330, 19514660, 39029320]

約数ペア:

[(1, 39029320), (2, 19514660), (4, 9757330), (5, 7805864), (8, 4878665), (10, 3902932), (11, 3548120), (20, 1951466), (22, 1774060), (40, 975733), (44, 887030), (55, 709624), (88, 443515), (107, 364760), (110, 354812), (214, 182380), (220, 177406), (428, 91190), (440, 88703), (535, 72952), (829, 47080), (856, 45595), (1070, 36476), (1177, 33160), (1658, 23540), (2140, 18238), (2354, 16580), (3316, 11770), (4145, 9416), (4280, 9119), (4708, 8290), (5885, 6632)]