15671715672

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1385

約数の個数: 128

約数和(自身を含む): 40813977600

約数和(自身を除く): 25142261928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 109, 127, 129, 172, 218, 254, 258, 327, 344, 381, 436, 508, 516, 654, 762, 872, 1016, 1032, 1097, 1308, 1524, 2194, 2616, 3048, 3291, 4388, 4687, 5461, 6582, 8776, 9374, 10922, 13164, 13843, 14061, 16383, 18748, 21844, 26328, 27686, 28122, 32766, 37496, 41529, 43688, 47171, 55372, 56244, 65532, 83058, 94342, 110744, 112488, 119573, 131064, 139319, 141513, 166116, 188684, 239146, 278638, 283026, 332232, 358719, 377368, 417957, 478292, 557276, 566052, 595249, 717438, 835914, 956584, 1114552, 1132104, 1190498, 1434876, 1671828, 1785747, 2380996, 2869752, 3343656, 3571494, 4761992, 5141639, 5990717, 7142988, 10283278, 11981434, 14285976, 15185771, 15424917, 17972151, 20566556, 23962868, 30371542, 30849834, 35944302, 41133112, 45557313, 47925736, 60743084, 61699668, 71888604, 91114626, 121486168, 123399336, 143777208, 182229252, 364458504, 652988153, 1305976306, 1958964459, 2611952612, 3917928918, 5223905224, 7835857836, 15671715672]

約数ペア:

[(1, 15671715672), (2, 7835857836), (3, 5223905224), (4, 3917928918), (6, 2611952612), (8, 1958964459), (12, 1305976306), (24, 652988153), (43, 364458504), (86, 182229252), (109, 143777208), (127, 123399336), (129, 121486168), (172, 91114626), (218, 71888604), (254, 61699668), (258, 60743084), (327, 47925736), (344, 45557313), (381, 41133112), (436, 35944302), (508, 30849834), (516, 30371542), (654, 23962868), (762, 20566556), (872, 17972151), (1016, 15424917), (1032, 15185771), (1097, 14285976), (1308, 11981434), (1524, 10283278), (2194, 7142988), (2616, 5990717), (3048, 5141639), (3291, 4761992), (4388, 3571494), (4687, 3343656), (5461, 2869752), (6582, 2380996), (8776, 1785747), (9374, 1671828), (10922, 1434876), (13164, 1190498), (13843, 1132104), (14061, 1114552), (16383, 956584), (18748, 835914), (21844, 717438), (26328, 595249), (27686, 566052), (28122, 557276), (32766, 478292), (37496, 417957), (41529, 377368), (43688, 358719), (47171, 332232), (55372, 283026), (56244, 278638), (65532, 239146), (83058, 188684), (94342, 166116), (110744, 141513), (112488, 139319), (119573, 131064)]