31514804568

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{111121}}^1$

素因数の和:111250

約数の個数: 128

約数和(自身を含む): 95209329600

約数和(自身を除く): 63694525032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 101, 104, 108, 117, 156, 202, 216, 234, 303, 312, 351, 404, 468, 606, 702, 808, 909, 936, 1212, 1313, 1404, 1818, 2424, 2626, 2727, 2808, 3636, 3939, 5252, 5454, 7272, 7878, 10504, 10908, 11817, 15756, 21816, 23634, 31512, 35451, 47268, 70902, 94536, 111121, 141804, 222242, 283608, 333363, 444484, 666726, 888968, 1000089, 1333452, 1444573, 2000178, 2666904, 2889146, 3000267, 4000356, 4333719, 5778292, 6000534, 8000712, 8667438, 11223221, 11556584, 12001068, 13001157, 17334876, 22446442, 24002136, 26002314, 33669663, 34669752, 39003471, 44892884, 52004628, 67339326, 78006942, 89785768, 101008989, 104009256, 134678652, 145901873, 156013884, 202017978, 269357304, 291803746, 303026967, 312027768, 404035956, 437705619, 583607492, 606053934, 808071912, 875411238, 1167214984, 1212107868, 1313116857, 1750822476, 2424215736, 2626233714, 3501644952, 3939350571, 5252467428, 7878701142, 10504934856, 15757402284, 31514804568]

約数ペア:

[(1, 31514804568), (2, 15757402284), (3, 10504934856), (4, 7878701142), (6, 5252467428), (8, 3939350571), (9, 3501644952), (12, 2626233714), (13, 2424215736), (18, 1750822476), (24, 1313116857), (26, 1212107868), (27, 1167214984), (36, 875411238), (39, 808071912), (52, 606053934), (54, 583607492), (72, 437705619), (78, 404035956), (101, 312027768), (104, 303026967), (108, 291803746), (117, 269357304), (156, 202017978), (202, 156013884), (216, 145901873), (234, 134678652), (303, 104009256), (312, 101008989), (351, 89785768), (404, 78006942), (468, 67339326), (606, 52004628), (702, 44892884), (808, 39003471), (909, 34669752), (936, 33669663), (1212, 26002314), (1313, 24002136), (1404, 22446442), (1818, 17334876), (2424, 13001157), (2626, 12001068), (2727, 11556584), (2808, 11223221), (3636, 8667438), (3939, 8000712), (5252, 6000534), (5454, 5778292), (7272, 4333719), (7878, 4000356), (10504, 3000267), (10908, 2889146), (11817, 2666904), (15756, 2000178), (21816, 1444573), (23634, 1333452), (31512, 1000089), (35451, 888968), (47268, 666726), (70902, 444484), (94536, 333363), (111121, 283608), (141804, 222242)]