15677682489

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1489}}^1$

素因数の和:1664

約数の個数: 128

約数和(自身を含む): 29351808000

約数和(自身を除く): 13674125511

約数列:

[1, 3, 7, 9, 17, 21, 27, 29, 51, 63, 87, 113, 119, 153, 189, 203, 261, 339, 357, 459, 493, 609, 783, 791, 1017, 1071, 1479, 1489, 1827, 1921, 2373, 3051, 3213, 3277, 3451, 4437, 4467, 5481, 5763, 7119, 9831, 10353, 10423, 13311, 13401, 13447, 17289, 21357, 22939, 25313, 29493, 31059, 31269, 40203, 40341, 43181, 51867, 55709, 68817, 75939, 88479, 93177, 93807, 121023, 129543, 167127, 168257, 177191, 206451, 227817, 281421, 302267, 363069, 388629, 389963, 501381, 504771, 531573, 619353, 683451, 734077, 906801, 1165887, 1169889, 1177799, 1504143, 1514313, 1594719, 2202231, 2720403, 2860369, 3509667, 3533397, 4542939, 4784157, 4879453, 5138539, 6606693, 8161209, 8581107, 10529001, 10600191, 14638359, 15415617, 19820079, 20022583, 25743321, 31800573, 34156171, 43915077, 46246851, 60067749, 77229963, 82950701, 102468513, 131745231, 138740553, 180203247, 248852103, 307405539, 540609741, 580654907, 746556309, 922216617, 1741964721, 2239668927, 5225894163, 15677682489]

約数ペア:

[(1, 15677682489), (3, 5225894163), (7, 2239668927), (9, 1741964721), (17, 922216617), (21, 746556309), (27, 580654907), (29, 540609741), (51, 307405539), (63, 248852103), (87, 180203247), (113, 138740553), (119, 131745231), (153, 102468513), (189, 82950701), (203, 77229963), (261, 60067749), (339, 46246851), (357, 43915077), (459, 34156171), (493, 31800573), (609, 25743321), (783, 20022583), (791, 19820079), (1017, 15415617), (1071, 14638359), (1479, 10600191), (1489, 10529001), (1827, 8581107), (1921, 8161209), (2373, 6606693), (3051, 5138539), (3213, 4879453), (3277, 4784157), (3451, 4542939), (4437, 3533397), (4467, 3509667), (5481, 2860369), (5763, 2720403), (7119, 2202231), (9831, 1594719), (10353, 1514313), (10423, 1504143), (13311, 1177799), (13401, 1169889), (13447, 1165887), (17289, 906801), (21357, 734077), (22939, 683451), (25313, 619353), (29493, 531573), (31059, 504771), (31269, 501381), (40203, 389963), (40341, 388629), (43181, 363069), (51867, 302267), (55709, 281421), (68817, 227817), (75939, 206451), (88479, 177191), (93177, 168257), (93807, 167127), (121023, 129543)]