121362912

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1377

約数の個数: 144

約数和(自身を含む): 389778480

約数和(自身を除く): 268415568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 638, 696, 792, 928, 957, 1044, 1056, 1276, 1321, 1392, 1584, 1914, 2088, 2552, 2642, 2784, 2871, 3168, 3828, 3963, 4176, 5104, 5284, 5742, 7656, 7926, 8352, 10208, 10568, 11484, 11889, 14531, 15312, 15852, 21136, 22968, 23778, 29062, 30624, 31704, 38309, 42272, 43593, 45936, 47556, 58124, 63408, 76618, 87186, 91872, 95112, 114927, 116248, 126816, 130779, 153236, 174372, 190224, 229854, 232496, 261558, 306472, 344781, 348744, 380448, 421399, 459708, 464992, 523116, 612944, 689562, 697488, 842798, 919416, 1046232, 1225888, 1264197, 1379124, 1394976, 1685596, 1838832, 2092464, 2528394, 2758248, 3371192, 3677664, 3792591, 4184928, 5056788, 5516496, 6742384, 7585182, 10113576, 11032992, 13484768, 15170364, 20227152, 30340728, 40454304, 60681456, 121362912]

約数ペア:

[(1, 121362912), (2, 60681456), (3, 40454304), (4, 30340728), (6, 20227152), (8, 15170364), (9, 13484768), (11, 11032992), (12, 10113576), (16, 7585182), (18, 6742384), (22, 5516496), (24, 5056788), (29, 4184928), (32, 3792591), (33, 3677664), (36, 3371192), (44, 2758248), (48, 2528394), (58, 2092464), (66, 1838832), (72, 1685596), (87, 1394976), (88, 1379124), (96, 1264197), (99, 1225888), (116, 1046232), (132, 919416), (144, 842798), (174, 697488), (176, 689562), (198, 612944), (232, 523116), (261, 464992), (264, 459708), (288, 421399), (319, 380448), (348, 348744), (352, 344781), (396, 306472), (464, 261558), (522, 232496), (528, 229854), (638, 190224), (696, 174372), (792, 153236), (928, 130779), (957, 126816), (1044, 116248), (1056, 114927), (1276, 95112), (1321, 91872), (1392, 87186), (1584, 76618), (1914, 63408), (2088, 58124), (2552, 47556), (2642, 45936), (2784, 43593), (2871, 42272), (3168, 38309), (3828, 31704), (3963, 30624), (4176, 29062), (5104, 23778), (5284, 22968), (5742, 21136), (7656, 15852), (7926, 15312), (8352, 14531), (10208, 11889), (10568, 11484)]