2498757144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{135743}}^1$

素因数の和:135824

約数の個数: 64

約数和(自身を含む): 6841497600

約数和(自身を除く): 4342740456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1416, 1534, 2301, 3068, 4602, 6136, 9204, 18408, 135743, 271486, 407229, 542972, 814458, 1085944, 1628916, 1764659, 3257832, 3529318, 5293977, 7058636, 8008837, 10587954, 14117272, 16017674, 21175908, 24026511, 32035348, 42351816, 48053022, 64070696, 96106044, 104114881, 192212088, 208229762, 312344643, 416459524, 624689286, 832919048, 1249378572, 2498757144]

約数ペア:

[(1, 2498757144), (2, 1249378572), (3, 832919048), (4, 624689286), (6, 416459524), (8, 312344643), (12, 208229762), (13, 192212088), (24, 104114881), (26, 96106044), (39, 64070696), (52, 48053022), (59, 42351816), (78, 32035348), (104, 24026511), (118, 21175908), (156, 16017674), (177, 14117272), (236, 10587954), (312, 8008837), (354, 7058636), (472, 5293977), (708, 3529318), (767, 3257832), (1416, 1764659), (1534, 1628916), (2301, 1085944), (3068, 814458), (4602, 542972), (6136, 407229), (9204, 271486), (18408, 135743)]