450409968

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 180

約数和(自身を含む): 1365879840

約数和(自身を除く): 915469872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 79, 102, 136, 137, 144, 153, 158, 204, 237, 272, 274, 289, 306, 316, 408, 411, 474, 548, 578, 612, 632, 711, 816, 822, 867, 948, 1096, 1156, 1224, 1233, 1264, 1343, 1422, 1644, 1734, 1896, 2192, 2312, 2329, 2448, 2466, 2601, 2686, 2844, 3288, 3468, 3792, 4029, 4624, 4658, 4932, 5202, 5372, 5688, 6576, 6936, 6987, 8058, 9316, 9864, 10404, 10744, 10823, 11376, 12087, 13872, 13974, 16116, 18632, 19728, 20808, 20961, 21488, 21646, 22831, 24174, 27948, 32232, 32469, 37264, 39593, 41616, 41922, 43292, 45662, 48348, 55896, 64464, 64938, 68493, 79186, 83844, 86584, 91324, 96696, 97407, 111792, 118779, 129876, 136986, 158372, 167688, 173168, 182648, 183991, 193392, 194814, 205479, 237558, 259752, 273972, 316744, 335376, 356337, 365296, 367982, 389628, 410958, 475116, 519504, 547944, 551973, 633488, 712674, 735964, 779256, 821916, 950232, 1095888, 1103946, 1425348, 1471928, 1558512, 1643832, 1655919, 1900464, 2207892, 2850696, 2943856, 3127847, 3287664, 3311838, 4415784, 5701392, 6255694, 6623676, 8831568, 9383541, 12511388, 13247352, 18767082, 25022776, 26494704, 28150623, 37534164, 50045552, 56301246, 75068328, 112602492, 150136656, 225204984, 450409968]

約数ペア:

[(1, 450409968), (2, 225204984), (3, 150136656), (4, 112602492), (6, 75068328), (8, 56301246), (9, 50045552), (12, 37534164), (16, 28150623), (17, 26494704), (18, 25022776), (24, 18767082), (34, 13247352), (36, 12511388), (48, 9383541), (51, 8831568), (68, 6623676), (72, 6255694), (79, 5701392), (102, 4415784), (136, 3311838), (137, 3287664), (144, 3127847), (153, 2943856), (158, 2850696), (204, 2207892), (237, 1900464), (272, 1655919), (274, 1643832), (289, 1558512), (306, 1471928), (316, 1425348), (408, 1103946), (411, 1095888), (474, 950232), (548, 821916), (578, 779256), (612, 735964), (632, 712674), (711, 633488), (816, 551973), (822, 547944), (867, 519504), (948, 475116), (1096, 410958), (1156, 389628), (1224, 367982), (1233, 365296), (1264, 356337), (1343, 335376), (1422, 316744), (1644, 273972), (1734, 259752), (1896, 237558), (2192, 205479), (2312, 194814), (2329, 193392), (2448, 183991), (2466, 182648), (2601, 173168), (2686, 167688), (2844, 158372), (3288, 136986), (3468, 129876), (3792, 118779), (4029, 111792), (4624, 97407), (4658, 96696), (4932, 91324), (5202, 86584), (5372, 83844), (5688, 79186), (6576, 68493), (6936, 64938), (6987, 64464), (8058, 55896), (9316, 48348), (9864, 45662), (10404, 43292), (10744, 41922), (10823, 41616), (11376, 39593), (12087, 37264), (13872, 32469), (13974, 32232), (16116, 27948), (18632, 24174), (19728, 22831), (20808, 21646), (20961, 21488)]