123344928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 438721920

約数和(自身を除く): 315376992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 59, 61, 63, 68, 72, 84, 96, 102, 112, 118, 119, 122, 126, 136, 144, 153, 168, 177, 183, 204, 224, 236, 238, 244, 252, 272, 288, 306, 336, 354, 357, 366, 408, 413, 427, 472, 476, 488, 504, 531, 544, 549, 612, 672, 708, 714, 732, 816, 826, 854, 944, 952, 976, 1003, 1008, 1037, 1062, 1071, 1098, 1224, 1239, 1281, 1416, 1428, 1464, 1632, 1652, 1708, 1888, 1904, 1952, 2006, 2016, 2074, 2124, 2142, 2196, 2448, 2478, 2562, 2832, 2856, 2928, 3009, 3111, 3304, 3416, 3599, 3717, 3808, 3843, 4012, 4148, 4248, 4284, 4392, 4896, 4956, 5124, 5664, 5712, 5856, 6018, 6222, 6608, 6832, 7021, 7198, 7259, 7434, 7686, 8024, 8296, 8496, 8568, 8784, 9027, 9333, 9912, 10248, 10797, 11424, 12036, 12444, 13216, 13664, 14042, 14396, 14518, 14868, 15372, 16048, 16592, 16992, 17136, 17568, 18054, 18666, 19824, 20496, 21063, 21594, 21777, 24072, 24888, 25193, 28084, 28792, 29036, 29736, 30744, 32096, 32391, 33184, 34272, 36108, 37332, 39648, 40992, 42126, 43188, 43554, 48144, 49776, 50386, 56168, 57584, 58072, 59472, 61183, 61488, 63189, 64782, 65331, 72216, 74664, 75579, 84252, 86376, 87108, 96288, 99552, 100772, 112336, 115168, 116144, 118944, 122366, 122976, 126378, 129564, 130662, 144432, 149328, 151158, 168504, 172752, 174216, 183549, 201544, 224672, 226737, 232288, 244732, 252756, 259128, 261324, 288864, 298656, 302316, 337008, 345504, 348432, 367098, 403088, 428281, 453474, 489464, 505512, 518256, 522648, 550647, 604632, 674016, 696864, 734196, 806176, 856562, 906948, 978928, 1011024, 1036512, 1045296, 1101294, 1209264, 1284843, 1468392, 1713124, 1813896, 1957856, 2022048, 2090592, 2202588, 2418528, 2569686, 2936784, 3426248, 3627792, 3854529, 4405176, 5139372, 5873568, 6852496, 7255584, 7709058, 8810352, 10278744, 13704992, 15418116, 17620704, 20557488, 30836232, 41114976, 61672464, 123344928]

約数ペア:

[(1, 123344928), (2, 61672464), (3, 41114976), (4, 30836232), (6, 20557488), (7, 17620704), (8, 15418116), (9, 13704992), (12, 10278744), (14, 8810352), (16, 7709058), (17, 7255584), (18, 6852496), (21, 5873568), (24, 5139372), (28, 4405176), (32, 3854529), (34, 3627792), (36, 3426248), (42, 2936784), (48, 2569686), (51, 2418528), (56, 2202588), (59, 2090592), (61, 2022048), (63, 1957856), (68, 1813896), (72, 1713124), (84, 1468392), (96, 1284843), (102, 1209264), (112, 1101294), (118, 1045296), (119, 1036512), (122, 1011024), (126, 978928), (136, 906948), (144, 856562), (153, 806176), (168, 734196), (177, 696864), (183, 674016), (204, 604632), (224, 550647), (236, 522648), (238, 518256), (244, 505512), (252, 489464), (272, 453474), (288, 428281), (306, 403088), (336, 367098), (354, 348432), (357, 345504), (366, 337008), (408, 302316), (413, 298656), (427, 288864), (472, 261324), (476, 259128), (488, 252756), (504, 244732), (531, 232288), (544, 226737), (549, 224672), (612, 201544), (672, 183549), (708, 174216), (714, 172752), (732, 168504), (816, 151158), (826, 149328), (854, 144432), (944, 130662), (952, 129564), (976, 126378), (1003, 122976), (1008, 122366), (1037, 118944), (1062, 116144), (1071, 115168), (1098, 112336), (1224, 100772), (1239, 99552), (1281, 96288), (1416, 87108), (1428, 86376), (1464, 84252), (1632, 75579), (1652, 74664), (1708, 72216), (1888, 65331), (1904, 64782), (1952, 63189), (2006, 61488), (2016, 61183), (2074, 59472), (2124, 58072), (2142, 57584), (2196, 56168), (2448, 50386), (2478, 49776), (2562, 48144), (2832, 43554), (2856, 43188), (2928, 42126), (3009, 40992), (3111, 39648), (3304, 37332), (3416, 36108), (3599, 34272), (3717, 33184), (3808, 32391), (3843, 32096), (4012, 30744), (4148, 29736), (4248, 29036), (4284, 28792), (4392, 28084), (4896, 25193), (4956, 24888), (5124, 24072), (5664, 21777), (5712, 21594), (5856, 21063), (6018, 20496), (6222, 19824), (6608, 18666), (6832, 18054), (7021, 17568), (7198, 17136), (7259, 16992), (7434, 16592), (7686, 16048), (8024, 15372), (8296, 14868), (8496, 14518), (8568, 14396), (8784, 14042), (9027, 13664), (9333, 13216), (9912, 12444), (10248, 12036), (10797, 11424)]