117551328

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 346590720

約数和(自身を除く): 229039392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 223, 228, 272, 289, 304, 323, 408, 446, 456, 544, 578, 608, 646, 669, 816, 867, 892, 912, 969, 1156, 1292, 1338, 1632, 1734, 1784, 1824, 1938, 2312, 2584, 2676, 3468, 3568, 3791, 3876, 4237, 4624, 5168, 5352, 5491, 6936, 7136, 7582, 7752, 8474, 9248, 10336, 10704, 10982, 11373, 12711, 13872, 15164, 15504, 16473, 16948, 21408, 21964, 22746, 25422, 27744, 30328, 31008, 32946, 33896, 43928, 45492, 50844, 60656, 64447, 65892, 67792, 72029, 87856, 90984, 101688, 121312, 128894, 131784, 135584, 144058, 175712, 181968, 193341, 203376, 216087, 257788, 263568, 288116, 363936, 386682, 406752, 432174, 515576, 527136, 576232, 773364, 864348, 1031152, 1152464, 1224493, 1546728, 1728696, 2062304, 2304928, 2448986, 3093456, 3457392, 3673479, 4897972, 6186912, 6914784, 7346958, 9795944, 14693916, 19591888, 29387832, 39183776, 58775664, 117551328]

約数ペア:

[(1, 117551328), (2, 58775664), (3, 39183776), (4, 29387832), (6, 19591888), (8, 14693916), (12, 9795944), (16, 7346958), (17, 6914784), (19, 6186912), (24, 4897972), (32, 3673479), (34, 3457392), (38, 3093456), (48, 2448986), (51, 2304928), (57, 2062304), (68, 1728696), (76, 1546728), (96, 1224493), (102, 1152464), (114, 1031152), (136, 864348), (152, 773364), (204, 576232), (223, 527136), (228, 515576), (272, 432174), (289, 406752), (304, 386682), (323, 363936), (408, 288116), (446, 263568), (456, 257788), (544, 216087), (578, 203376), (608, 193341), (646, 181968), (669, 175712), (816, 144058), (867, 135584), (892, 131784), (912, 128894), (969, 121312), (1156, 101688), (1292, 90984), (1338, 87856), (1632, 72029), (1734, 67792), (1784, 65892), (1824, 64447), (1938, 60656), (2312, 50844), (2584, 45492), (2676, 43928), (3468, 33896), (3568, 32946), (3791, 31008), (3876, 30328), (4237, 27744), (4624, 25422), (5168, 22746), (5352, 21964), (5491, 21408), (6936, 16948), (7136, 16473), (7582, 15504), (7752, 15164), (8474, 13872), (9248, 12711), (10336, 11373), (10704, 10982)]