938731968

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:463

約数の個数: 168

約数和(自身を含む): 2782555776

約数和(自身を除く): 1843823808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 151, 172, 192, 251, 258, 288, 302, 344, 387, 453, 502, 516, 576, 604, 688, 753, 774, 906, 1004, 1032, 1208, 1359, 1376, 1506, 1548, 1812, 2008, 2064, 2259, 2416, 2718, 2752, 3012, 3096, 3624, 4016, 4128, 4518, 4832, 5436, 6024, 6192, 6493, 7248, 8032, 8256, 9036, 9664, 10793, 10872, 12048, 12384, 12986, 14496, 16064, 18072, 19479, 21586, 21744, 24096, 24768, 25972, 28992, 32379, 36144, 37901, 38958, 43172, 43488, 48192, 51944, 58437, 64758, 72288, 75802, 77916, 86344, 86976, 97137, 103888, 113703, 116874, 129516, 144576, 151604, 155832, 172688, 194274, 207776, 227406, 233748, 259032, 303208, 311664, 341109, 345376, 388548, 415552, 454812, 467496, 518064, 606416, 623328, 682218, 690752, 777096, 909624, 934992, 1036128, 1212832, 1246656, 1364436, 1554192, 1629743, 1819248, 1869984, 2072256, 2425664, 2728872, 3108384, 3259486, 3638496, 3739968, 4889229, 5457744, 6216768, 6518972, 7276992, 9778458, 10915488, 13037944, 14667687, 19556916, 21830976, 26075888, 29335374, 39113832, 52151776, 58670748, 78227664, 104303552, 117341496, 156455328, 234682992, 312910656, 469365984, 938731968]

約数ペア:

[(1, 938731968), (2, 469365984), (3, 312910656), (4, 234682992), (6, 156455328), (8, 117341496), (9, 104303552), (12, 78227664), (16, 58670748), (18, 52151776), (24, 39113832), (32, 29335374), (36, 26075888), (43, 21830976), (48, 19556916), (64, 14667687), (72, 13037944), (86, 10915488), (96, 9778458), (129, 7276992), (144, 6518972), (151, 6216768), (172, 5457744), (192, 4889229), (251, 3739968), (258, 3638496), (288, 3259486), (302, 3108384), (344, 2728872), (387, 2425664), (453, 2072256), (502, 1869984), (516, 1819248), (576, 1629743), (604, 1554192), (688, 1364436), (753, 1246656), (774, 1212832), (906, 1036128), (1004, 934992), (1032, 909624), (1208, 777096), (1359, 690752), (1376, 682218), (1506, 623328), (1548, 606416), (1812, 518064), (2008, 467496), (2064, 454812), (2259, 415552), (2416, 388548), (2718, 345376), (2752, 341109), (3012, 311664), (3096, 303208), (3624, 259032), (4016, 233748), (4128, 227406), (4518, 207776), (4832, 194274), (5436, 172688), (6024, 155832), (6192, 151604), (6493, 144576), (7248, 129516), (8032, 116874), (8256, 113703), (9036, 103888), (9664, 97137), (10793, 86976), (10872, 86344), (12048, 77916), (12384, 75802), (12986, 72288), (14496, 64758), (16064, 58437), (18072, 51944), (19479, 48192), (21586, 43488), (21744, 43172), (24096, 38958), (24768, 37901), (25972, 36144), (28992, 32379)]