327695904

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:911

約数の個数: 144

約数和(自身を含む): 989561664

約数和(自身を除く): 661865760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 61, 69, 72, 92, 96, 122, 138, 144, 183, 184, 207, 244, 276, 288, 366, 368, 414, 488, 549, 552, 732, 736, 811, 828, 976, 1098, 1104, 1403, 1464, 1622, 1656, 1952, 2196, 2208, 2433, 2806, 2928, 3244, 3312, 4209, 4392, 4866, 5612, 5856, 6488, 6624, 7299, 8418, 8784, 9732, 11224, 12627, 12976, 14598, 16836, 17568, 18653, 19464, 22448, 25254, 25952, 29196, 33672, 37306, 38928, 44896, 49471, 50508, 55959, 58392, 67344, 74612, 77856, 98942, 101016, 111918, 116784, 134688, 148413, 149224, 167877, 197884, 202032, 223836, 233568, 296826, 298448, 335754, 395768, 404064, 445239, 447672, 593652, 596896, 671508, 791536, 890478, 895344, 1137833, 1187304, 1343016, 1583072, 1780956, 1790688, 2275666, 2374608, 2686032, 3413499, 3561912, 4551332, 4749216, 5372064, 6826998, 7123824, 9102664, 10240497, 13653996, 14247648, 18205328, 20480994, 27307992, 36410656, 40961988, 54615984, 81923976, 109231968, 163847952, 327695904]

約数ペア:

[(1, 327695904), (2, 163847952), (3, 109231968), (4, 81923976), (6, 54615984), (8, 40961988), (9, 36410656), (12, 27307992), (16, 20480994), (18, 18205328), (23, 14247648), (24, 13653996), (32, 10240497), (36, 9102664), (46, 7123824), (48, 6826998), (61, 5372064), (69, 4749216), (72, 4551332), (92, 3561912), (96, 3413499), (122, 2686032), (138, 2374608), (144, 2275666), (183, 1790688), (184, 1780956), (207, 1583072), (244, 1343016), (276, 1187304), (288, 1137833), (366, 895344), (368, 890478), (414, 791536), (488, 671508), (549, 596896), (552, 593652), (732, 447672), (736, 445239), (811, 404064), (828, 395768), (976, 335754), (1098, 298448), (1104, 296826), (1403, 233568), (1464, 223836), (1622, 202032), (1656, 197884), (1952, 167877), (2196, 149224), (2208, 148413), (2433, 134688), (2806, 116784), (2928, 111918), (3244, 101016), (3312, 98942), (4209, 77856), (4392, 74612), (4866, 67344), (5612, 58392), (5856, 55959), (6488, 50508), (6624, 49471), (7299, 44896), (8418, 38928), (8784, 37306), (9732, 33672), (11224, 29196), (12627, 25952), (12976, 25254), (14598, 22448), (16836, 19464), (17568, 18653)]