679556736

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 256

約数和(自身を含む): 2154240000

約数和(自身を除く): 1474683264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 79, 96, 108, 114, 128, 131, 144, 152, 158, 171, 192, 216, 228, 237, 262, 288, 304, 316, 342, 384, 393, 432, 456, 474, 513, 524, 576, 608, 632, 684, 711, 786, 864, 912, 948, 1026, 1048, 1152, 1179, 1216, 1264, 1368, 1422, 1501, 1572, 1728, 1824, 1896, 2052, 2096, 2133, 2358, 2432, 2489, 2528, 2736, 2844, 3002, 3144, 3456, 3537, 3648, 3792, 4104, 4192, 4266, 4503, 4716, 4978, 5056, 5472, 5688, 6004, 6288, 7074, 7296, 7467, 7584, 8208, 8384, 8532, 9006, 9432, 9956, 10112, 10349, 10944, 11376, 12008, 12576, 13509, 14148, 14934, 15168, 16416, 16768, 17064, 18012, 18864, 19912, 20698, 21888, 22401, 22752, 24016, 25152, 27018, 28296, 29868, 30336, 31047, 32832, 34128, 36024, 37728, 39824, 40527, 41396, 44802, 45504, 48032, 50304, 54036, 56592, 59736, 62094, 65664, 67203, 68256, 72048, 75456, 79648, 81054, 82792, 89604, 91008, 93141, 96064, 108072, 113184, 119472, 124188, 134406, 136512, 144096, 150912, 159296, 162108, 165584, 179208, 186282, 192128, 196631, 216144, 226368, 238944, 248376, 268812, 273024, 279423, 288192, 318592, 324216, 331168, 358416, 372564, 393262, 432288, 452736, 477888, 496752, 537624, 558846, 576384, 589893, 648432, 662336, 716832, 745128, 786524, 864576, 955776, 993504, 1075248, 1117692, 1179786, 1296864, 1324672, 1433664, 1490256, 1573048, 1729152, 1769679, 1987008, 2150496, 2235384, 2359572, 2593728, 2867328, 2980512, 3146096, 3539358, 3974016, 4300992, 4470768, 4719144, 5187456, 5309037, 5961024, 6292192, 7078716, 8601984, 8941536, 9438288, 10618074, 11922048, 12584384, 14157432, 17883072, 18876576, 21236148, 25168768, 28314864, 35766144, 37753152, 42472296, 56629728, 75506304, 84944592, 113259456, 169889184, 226518912, 339778368, 679556736]

約数ペア:

[(1, 679556736), (2, 339778368), (3, 226518912), (4, 169889184), (6, 113259456), (8, 84944592), (9, 75506304), (12, 56629728), (16, 42472296), (18, 37753152), (19, 35766144), (24, 28314864), (27, 25168768), (32, 21236148), (36, 18876576), (38, 17883072), (48, 14157432), (54, 12584384), (57, 11922048), (64, 10618074), (72, 9438288), (76, 8941536), (79, 8601984), (96, 7078716), (108, 6292192), (114, 5961024), (128, 5309037), (131, 5187456), (144, 4719144), (152, 4470768), (158, 4300992), (171, 3974016), (192, 3539358), (216, 3146096), (228, 2980512), (237, 2867328), (262, 2593728), (288, 2359572), (304, 2235384), (316, 2150496), (342, 1987008), (384, 1769679), (393, 1729152), (432, 1573048), (456, 1490256), (474, 1433664), (513, 1324672), (524, 1296864), (576, 1179786), (608, 1117692), (632, 1075248), (684, 993504), (711, 955776), (786, 864576), (864, 786524), (912, 745128), (948, 716832), (1026, 662336), (1048, 648432), (1152, 589893), (1179, 576384), (1216, 558846), (1264, 537624), (1368, 496752), (1422, 477888), (1501, 452736), (1572, 432288), (1728, 393262), (1824, 372564), (1896, 358416), (2052, 331168), (2096, 324216), (2133, 318592), (2358, 288192), (2432, 279423), (2489, 273024), (2528, 268812), (2736, 248376), (2844, 238944), (3002, 226368), (3144, 216144), (3456, 196631), (3537, 192128), (3648, 186282), (3792, 179208), (4104, 165584), (4192, 162108), (4266, 159296), (4503, 150912), (4716, 144096), (4978, 136512), (5056, 134406), (5472, 124188), (5688, 119472), (6004, 113184), (6288, 108072), (7074, 96064), (7296, 93141), (7467, 91008), (7584, 89604), (8208, 82792), (8384, 81054), (8532, 79648), (9006, 75456), (9432, 72048), (9956, 68256), (10112, 67203), (10349, 65664), (10944, 62094), (11376, 59736), (12008, 56592), (12576, 54036), (13509, 50304), (14148, 48032), (14934, 45504), (15168, 44802), (16416, 41396), (16768, 40527), (17064, 39824), (18012, 37728), (18864, 36024), (19912, 34128), (20698, 32832), (21888, 31047), (22401, 30336), (22752, 29868), (24016, 28296), (25152, 27018)]