260550576

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12653}}^1$

素因数の和:12691

約数の個数: 120

約数和(自身を含む): 856726416

約数和(自身を除く): 596175840

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 12653, 20592, 25306, 37959, 50612, 75918, 101224, 113877, 139183, 151836, 164489, 202448, 227754, 278366, 303672, 328978, 417549, 455508, 493467, 556732, 607344, 657956, 835098, 911016, 986934, 1113464, 1252647, 1315912, 1480401, 1670196, 1809379, 1822032, 1973868, 2226928, 2505294, 2631824, 2960802, 3340392, 3618758, 3947736, 5010588, 5428137, 5921604, 6680784, 7237516, 7895472, 10021176, 10856274, 11843208, 14475032, 16284411, 20042352, 21712548, 23686416, 28950064, 32568822, 43425096, 65137644, 86850192, 130275288, 260550576]

約数ペア:

[(1, 260550576), (2, 130275288), (3, 86850192), (4, 65137644), (6, 43425096), (8, 32568822), (9, 28950064), (11, 23686416), (12, 21712548), (13, 20042352), (16, 16284411), (18, 14475032), (22, 11843208), (24, 10856274), (26, 10021176), (33, 7895472), (36, 7237516), (39, 6680784), (44, 5921604), (48, 5428137), (52, 5010588), (66, 3947736), (72, 3618758), (78, 3340392), (88, 2960802), (99, 2631824), (104, 2505294), (117, 2226928), (132, 1973868), (143, 1822032), (144, 1809379), (156, 1670196), (176, 1480401), (198, 1315912), (208, 1252647), (234, 1113464), (264, 986934), (286, 911016), (312, 835098), (396, 657956), (429, 607344), (468, 556732), (528, 493467), (572, 455508), (624, 417549), (792, 328978), (858, 303672), (936, 278366), (1144, 227754), (1287, 202448), (1584, 164489), (1716, 151836), (1872, 139183), (2288, 113877), (2574, 101224), (3432, 75918), (5148, 50612), (6864, 37959), (10296, 25306), (12653, 20592)]