15697531512

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{3623}}^1$

素因数の和:5194

約数の個数: 128

約数和(自身を含む): 47001830400

約数和(自身を除く): 31304298888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 1543, 2808, 3086, 3623, 4629, 6172, 7246, 9258, 10869, 12344, 13887, 14492, 18516, 20059, 21738, 27774, 28984, 32607, 37032, 40118, 41661, 43476, 47099, 55548, 60177, 65214, 80236, 83322, 86952, 94198, 97821, 111096, 120354, 130428, 141297, 160472, 166644, 180531, 188396, 195642, 240708, 260856, 282594, 333288, 361062, 376792, 391284, 423891, 481416, 541593, 565188, 722124, 782568, 847782, 1083186, 1130376, 1271673, 1444248, 1695564, 2166372, 2543346, 3391128, 4332744, 5086692, 5590289, 10173384, 11180578, 16770867, 22361156, 33541734, 44722312, 50312601, 67083468, 72673757, 100625202, 134166936, 145347514, 150937803, 201250404, 218021271, 290695028, 301875606, 402500808, 436042542, 581390056, 603751212, 654063813, 872085084, 1207502424, 1308127626, 1744170168, 1962191439, 2616255252, 3924382878, 5232510504, 7848765756, 15697531512]

約数ペア:

[(1, 15697531512), (2, 7848765756), (3, 5232510504), (4, 3924382878), (6, 2616255252), (8, 1962191439), (9, 1744170168), (12, 1308127626), (13, 1207502424), (18, 872085084), (24, 654063813), (26, 603751212), (27, 581390056), (36, 436042542), (39, 402500808), (52, 301875606), (54, 290695028), (72, 218021271), (78, 201250404), (104, 150937803), (108, 145347514), (117, 134166936), (156, 100625202), (216, 72673757), (234, 67083468), (312, 50312601), (351, 44722312), (468, 33541734), (702, 22361156), (936, 16770867), (1404, 11180578), (1543, 10173384), (2808, 5590289), (3086, 5086692), (3623, 4332744), (4629, 3391128), (6172, 2543346), (7246, 2166372), (9258, 1695564), (10869, 1444248), (12344, 1271673), (13887, 1130376), (14492, 1083186), (18516, 847782), (20059, 782568), (21738, 722124), (27774, 565188), (28984, 541593), (32607, 481416), (37032, 423891), (40118, 391284), (41661, 376792), (43476, 361062), (47099, 333288), (55548, 282594), (60177, 260856), (65214, 240708), (80236, 195642), (83322, 188396), (86952, 180531), (94198, 166644), (97821, 160472), (111096, 141297), (120354, 130428)]