393387552

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 1269777600

約数和(自身を除く): 876390048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 37, 38, 48, 57, 58, 67, 72, 74, 76, 87, 96, 111, 114, 116, 134, 144, 148, 152, 171, 174, 201, 222, 228, 232, 261, 268, 288, 296, 304, 333, 342, 348, 402, 444, 456, 464, 522, 536, 551, 592, 603, 608, 666, 684, 696, 703, 804, 888, 912, 928, 1044, 1072, 1073, 1102, 1184, 1206, 1273, 1332, 1368, 1392, 1406, 1608, 1653, 1776, 1824, 1943, 2088, 2109, 2144, 2146, 2204, 2412, 2479, 2546, 2664, 2736, 2784, 2812, 3216, 3219, 3306, 3552, 3819, 3886, 4176, 4218, 4292, 4408, 4824, 4958, 4959, 5092, 5328, 5472, 5624, 5829, 6327, 6432, 6438, 6612, 7437, 7638, 7772, 8352, 8436, 8584, 8816, 9648, 9657, 9916, 9918, 10184, 10656, 11248, 11457, 11658, 12654, 12876, 13224, 14874, 15276, 15544, 16872, 17168, 17487, 17632, 19296, 19314, 19832, 19836, 20368, 20387, 22311, 22496, 22914, 23316, 25308, 25752, 26448, 29748, 30552, 31088, 33744, 34336, 34974, 36917, 38628, 39664, 39672, 40736, 40774, 44622, 45828, 46632, 47101, 50616, 51504, 52896, 59496, 61104, 61161, 62176, 67488, 69948, 71891, 73834, 77256, 79328, 79344, 81548, 89244, 91656, 93264, 94202, 101232, 103008, 110751, 118992, 122208, 122322, 139896, 141303, 143782, 147668, 154512, 158688, 163096, 178488, 183312, 183483, 186528, 188404, 202464, 215673, 221502, 237984, 244644, 279792, 282606, 287564, 295336, 309024, 326192, 332253, 356976, 366624, 366966, 376808, 423909, 431346, 443004, 489288, 559584, 565212, 575128, 590672, 647019, 652384, 664506, 713952, 733932, 753616, 847818, 862692, 886008, 978576, 1130424, 1150256, 1181344, 1294038, 1329012, 1365929, 1467864, 1507232, 1695636, 1725384, 1772016, 1957152, 2260848, 2300512, 2588076, 2658024, 2731858, 2935728, 3391272, 3450768, 3544032, 4097787, 4521696, 5176152, 5316048, 5463716, 5871456, 6782544, 6901536, 8195574, 10352304, 10632096, 10927432, 12293361, 13565088, 16391148, 20704608, 21854864, 24586722, 32782296, 43709728, 49173444, 65564592, 98346888, 131129184, 196693776, 393387552]

約数ペア:

[(1, 393387552), (2, 196693776), (3, 131129184), (4, 98346888), (6, 65564592), (8, 49173444), (9, 43709728), (12, 32782296), (16, 24586722), (18, 21854864), (19, 20704608), (24, 16391148), (29, 13565088), (32, 12293361), (36, 10927432), (37, 10632096), (38, 10352304), (48, 8195574), (57, 6901536), (58, 6782544), (67, 5871456), (72, 5463716), (74, 5316048), (76, 5176152), (87, 4521696), (96, 4097787), (111, 3544032), (114, 3450768), (116, 3391272), (134, 2935728), (144, 2731858), (148, 2658024), (152, 2588076), (171, 2300512), (174, 2260848), (201, 1957152), (222, 1772016), (228, 1725384), (232, 1695636), (261, 1507232), (268, 1467864), (288, 1365929), (296, 1329012), (304, 1294038), (333, 1181344), (342, 1150256), (348, 1130424), (402, 978576), (444, 886008), (456, 862692), (464, 847818), (522, 753616), (536, 733932), (551, 713952), (592, 664506), (603, 652384), (608, 647019), (666, 590672), (684, 575128), (696, 565212), (703, 559584), (804, 489288), (888, 443004), (912, 431346), (928, 423909), (1044, 376808), (1072, 366966), (1073, 366624), (1102, 356976), (1184, 332253), (1206, 326192), (1273, 309024), (1332, 295336), (1368, 287564), (1392, 282606), (1406, 279792), (1608, 244644), (1653, 237984), (1776, 221502), (1824, 215673), (1943, 202464), (2088, 188404), (2109, 186528), (2144, 183483), (2146, 183312), (2204, 178488), (2412, 163096), (2479, 158688), (2546, 154512), (2664, 147668), (2736, 143782), (2784, 141303), (2812, 139896), (3216, 122322), (3219, 122208), (3306, 118992), (3552, 110751), (3819, 103008), (3886, 101232), (4176, 94202), (4218, 93264), (4292, 91656), (4408, 89244), (4824, 81548), (4958, 79344), (4959, 79328), (5092, 77256), (5328, 73834), (5472, 71891), (5624, 69948), (5829, 67488), (6327, 62176), (6432, 61161), (6438, 61104), (6612, 59496), (7437, 52896), (7638, 51504), (7772, 50616), (8352, 47101), (8436, 46632), (8584, 45828), (8816, 44622), (9648, 40774), (9657, 40736), (9916, 39672), (9918, 39664), (10184, 38628), (10656, 36917), (11248, 34974), (11457, 34336), (11658, 33744), (12654, 31088), (12876, 30552), (13224, 29748), (14874, 26448), (15276, 25752), (15544, 25308), (16872, 23316), (17168, 22914), (17487, 22496), (17632, 22311), (19296, 20387), (19314, 20368), (19832, 19836)]