20154754368

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{185137}}^1$

素因数の和:185171

約数の個数: 168

約数和(自身を含む): 68468475712

約数和(自身を除く): 48313721344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4032, 4536, 5184, 6048, 6804, 7776, 9072, 12096, 13608, 15552, 18144, 27216, 36288, 54432, 108864, 185137, 370274, 555411, 740548, 1110822, 1295959, 1481096, 1666233, 2221644, 2591918, 2962192, 3332466, 3887877, 4443288, 4998699, 5183836, 5924384, 6664932, 7775754, 8886576, 9997398, 10367672, 11663631, 11848768, 13329864, 14996097, 15551508, 17773152, 19994796, 20735344, 23327262, 26659728, 29992194, 31103016, 34990893, 35546304, 39989592, 41470688, 44988291, 46654524, 53319456, 59984388, 62206032, 69981786, 79979184, 82941376, 89976582, 93309048, 104972679, 106638912, 119968776, 124412064, 139963572, 159958368, 179953164, 186618096, 209945358, 239937552, 248824128, 279927144, 314918037, 319916736, 359906328, 373236192, 419890716, 479875104, 559854288, 629836074, 719812656, 746472384, 839781432, 959750208, 1119708576, 1259672148, 1439625312, 1679562864, 2239417152, 2519344296, 2879250624, 3359125728, 5038688592, 6718251456, 10077377184, 20154754368]

約数ペア:

[(1, 20154754368), (2, 10077377184), (3, 6718251456), (4, 5038688592), (6, 3359125728), (7, 2879250624), (8, 2519344296), (9, 2239417152), (12, 1679562864), (14, 1439625312), (16, 1259672148), (18, 1119708576), (21, 959750208), (24, 839781432), (27, 746472384), (28, 719812656), (32, 629836074), (36, 559854288), (42, 479875104), (48, 419890716), (54, 373236192), (56, 359906328), (63, 319916736), (64, 314918037), (72, 279927144), (81, 248824128), (84, 239937552), (96, 209945358), (108, 186618096), (112, 179953164), (126, 159958368), (144, 139963572), (162, 124412064), (168, 119968776), (189, 106638912), (192, 104972679), (216, 93309048), (224, 89976582), (243, 82941376), (252, 79979184), (288, 69981786), (324, 62206032), (336, 59984388), (378, 53319456), (432, 46654524), (448, 44988291), (486, 41470688), (504, 39989592), (567, 35546304), (576, 34990893), (648, 31103016), (672, 29992194), (756, 26659728), (864, 23327262), (972, 20735344), (1008, 19994796), (1134, 17773152), (1296, 15551508), (1344, 14996097), (1512, 13329864), (1701, 11848768), (1728, 11663631), (1944, 10367672), (2016, 9997398), (2268, 8886576), (2592, 7775754), (3024, 6664932), (3402, 5924384), (3888, 5183836), (4032, 4998699), (4536, 4443288), (5184, 3887877), (6048, 3332466), (6804, 2962192), (7776, 2591918), (9072, 2221644), (12096, 1666233), (13608, 1481096), (15552, 1295959), (18144, 1110822), (27216, 740548), (36288, 555411), (54432, 370274), (108864, 185137)]