121872384

素因数分解:

$2^{13}\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 224

約数和(自身を含む): 393192000

約数和(自身を除く): 271319616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 87, 96, 108, 114, 116, 128, 144, 152, 171, 174, 192, 216, 228, 232, 256, 261, 288, 304, 342, 348, 384, 432, 456, 464, 512, 513, 522, 551, 576, 608, 684, 696, 768, 783, 864, 912, 928, 1024, 1026, 1044, 1102, 1152, 1216, 1368, 1392, 1536, 1566, 1653, 1728, 1824, 1856, 2048, 2052, 2088, 2204, 2304, 2432, 2736, 2784, 3072, 3132, 3306, 3456, 3648, 3712, 4096, 4104, 4176, 4408, 4608, 4864, 4959, 5472, 5568, 6144, 6264, 6612, 6912, 7296, 7424, 8192, 8208, 8352, 8816, 9216, 9728, 9918, 10944, 11136, 12288, 12528, 13224, 13824, 14592, 14848, 14877, 16416, 16704, 17632, 18432, 19456, 19836, 21888, 22272, 24576, 25056, 26448, 27648, 29184, 29696, 29754, 32832, 33408, 35264, 36864, 38912, 39672, 43776, 44544, 50112, 52896, 55296, 58368, 59392, 59508, 65664, 66816, 70528, 73728, 77824, 79344, 87552, 89088, 100224, 105792, 110592, 116736, 118784, 119016, 131328, 133632, 141056, 155648, 158688, 175104, 178176, 200448, 211584, 221184, 233472, 237568, 238032, 262656, 267264, 282112, 317376, 350208, 356352, 400896, 423168, 466944, 476064, 525312, 534528, 564224, 634752, 700416, 712704, 801792, 846336, 952128, 1050624, 1069056, 1128448, 1269504, 1400832, 1603584, 1692672, 1904256, 2101248, 2138112, 2256896, 2539008, 3207168, 3385344, 3808512, 4202496, 4513792, 5078016, 6414336, 6770688, 7617024, 10156032, 13541376, 15234048, 20312064, 30468096, 40624128, 60936192, 121872384]

約数ペア:

[(1, 121872384), (2, 60936192), (3, 40624128), (4, 30468096), (6, 20312064), (8, 15234048), (9, 13541376), (12, 10156032), (16, 7617024), (18, 6770688), (19, 6414336), (24, 5078016), (27, 4513792), (29, 4202496), (32, 3808512), (36, 3385344), (38, 3207168), (48, 2539008), (54, 2256896), (57, 2138112), (58, 2101248), (64, 1904256), (72, 1692672), (76, 1603584), (87, 1400832), (96, 1269504), (108, 1128448), (114, 1069056), (116, 1050624), (128, 952128), (144, 846336), (152, 801792), (171, 712704), (174, 700416), (192, 634752), (216, 564224), (228, 534528), (232, 525312), (256, 476064), (261, 466944), (288, 423168), (304, 400896), (342, 356352), (348, 350208), (384, 317376), (432, 282112), (456, 267264), (464, 262656), (512, 238032), (513, 237568), (522, 233472), (551, 221184), (576, 211584), (608, 200448), (684, 178176), (696, 175104), (768, 158688), (783, 155648), (864, 141056), (912, 133632), (928, 131328), (1024, 119016), (1026, 118784), (1044, 116736), (1102, 110592), (1152, 105792), (1216, 100224), (1368, 89088), (1392, 87552), (1536, 79344), (1566, 77824), (1653, 73728), (1728, 70528), (1824, 66816), (1856, 65664), (2048, 59508), (2052, 59392), (2088, 58368), (2204, 55296), (2304, 52896), (2432, 50112), (2736, 44544), (2784, 43776), (3072, 39672), (3132, 38912), (3306, 36864), (3456, 35264), (3648, 33408), (3712, 32832), (4096, 29754), (4104, 29696), (4176, 29184), (4408, 27648), (4608, 26448), (4864, 25056), (4959, 24576), (5472, 22272), (5568, 21888), (6144, 19836), (6264, 19456), (6612, 18432), (6912, 17632), (7296, 16704), (7424, 16416), (8192, 14877), (8208, 14848), (8352, 14592), (8816, 13824), (9216, 13224), (9728, 12528), (9918, 12288), (10944, 11136)]