490997232

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{773}}^1$

素因数の和:1199

約数の個数: 120

約数和(自身を含む): 1504711728

約数和(自身を除く): 1013714496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 401, 528, 773, 792, 802, 1203, 1546, 1584, 1604, 2319, 2406, 3092, 3208, 3609, 4411, 4638, 4812, 6184, 6416, 6957, 7218, 8503, 8822, 9276, 9624, 12368, 13233, 13914, 14436, 17006, 17644, 18552, 19248, 25509, 26466, 27828, 28872, 34012, 35288, 37104, 39699, 51018, 52932, 55656, 57744, 68024, 70576, 76527, 79398, 102036, 105864, 111312, 136048, 153054, 158796, 204072, 211728, 306108, 309973, 317592, 408144, 612216, 619946, 635184, 929919, 1224432, 1239892, 1859838, 2479784, 2789757, 3409703, 3719676, 4959568, 5579514, 6819406, 7439352, 10229109, 11159028, 13638812, 14878704, 20458218, 22318056, 27277624, 30687327, 40916436, 44636112, 54555248, 61374654, 81832872, 122749308, 163665744, 245498616, 490997232]

約数ペア:

[(1, 490997232), (2, 245498616), (3, 163665744), (4, 122749308), (6, 81832872), (8, 61374654), (9, 54555248), (11, 44636112), (12, 40916436), (16, 30687327), (18, 27277624), (22, 22318056), (24, 20458218), (33, 14878704), (36, 13638812), (44, 11159028), (48, 10229109), (66, 7439352), (72, 6819406), (88, 5579514), (99, 4959568), (132, 3719676), (144, 3409703), (176, 2789757), (198, 2479784), (264, 1859838), (396, 1239892), (401, 1224432), (528, 929919), (773, 635184), (792, 619946), (802, 612216), (1203, 408144), (1546, 317592), (1584, 309973), (1604, 306108), (2319, 211728), (2406, 204072), (3092, 158796), (3208, 153054), (3609, 136048), (4411, 111312), (4638, 105864), (4812, 102036), (6184, 79398), (6416, 76527), (6957, 70576), (7218, 68024), (8503, 57744), (8822, 55656), (9276, 52932), (9624, 51018), (12368, 39699), (13233, 37104), (13914, 35288), (14436, 34012), (17006, 28872), (17644, 27828), (18552, 26466), (19248, 25509)]