328767264

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{23297}}^1$

素因数の和:23327

約数の個数: 108

約数和(自身を含む): 1087620534

約数和(自身を除く): 758853270

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 23297, 46594, 69891, 93188, 139782, 163079, 186376, 209673, 279564, 326158, 372752, 419346, 489237, 559128, 652316, 745504, 838692, 978474, 1118256, 1141553, 1304632, 1467711, 1677384, 1956948, 2236512, 2283106, 2609264, 2935422, 3354768, 3424659, 3913896, 4566212, 5218528, 5870844, 6709536, 6849318, 7827792, 9132424, 10273977, 11741688, 13698636, 15655584, 18264848, 20547954, 23483376, 27397272, 36529696, 41095908, 46966752, 54794544, 82191816, 109589088, 164383632, 328767264]

約数ペア:

[(1, 328767264), (2, 164383632), (3, 109589088), (4, 82191816), (6, 54794544), (7, 46966752), (8, 41095908), (9, 36529696), (12, 27397272), (14, 23483376), (16, 20547954), (18, 18264848), (21, 15655584), (24, 13698636), (28, 11741688), (32, 10273977), (36, 9132424), (42, 7827792), (48, 6849318), (49, 6709536), (56, 5870844), (63, 5218528), (72, 4566212), (84, 3913896), (96, 3424659), (98, 3354768), (112, 2935422), (126, 2609264), (144, 2283106), (147, 2236512), (168, 1956948), (196, 1677384), (224, 1467711), (252, 1304632), (288, 1141553), (294, 1118256), (336, 978474), (392, 838692), (441, 745504), (504, 652316), (588, 559128), (672, 489237), (784, 419346), (882, 372752), (1008, 326158), (1176, 279564), (1568, 209673), (1764, 186376), (2016, 163079), (2352, 139782), (3528, 93188), (4704, 69891), (7056, 46594), (14112, 23297)]