18838648512

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{8963}}^1$

素因数の和:9111

約数の個数: 168

約数和(自身を含む): 55942351920

約数和(自身を除く): 37103703408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 89, 96, 123, 144, 164, 178, 192, 246, 267, 288, 328, 356, 369, 492, 534, 576, 656, 712, 738, 801, 984, 1068, 1312, 1424, 1476, 1602, 1968, 2136, 2624, 2848, 2952, 3204, 3649, 3936, 4272, 5696, 5904, 6408, 7298, 7872, 8544, 8963, 10947, 11808, 12816, 14596, 17088, 17926, 21894, 23616, 25632, 26889, 29192, 32841, 35852, 43788, 51264, 53778, 58384, 65682, 71704, 80667, 87576, 107556, 116768, 131364, 143408, 161334, 175152, 215112, 233536, 262728, 286816, 322668, 350304, 367483, 430224, 525456, 573632, 645336, 700608, 734966, 797707, 860448, 1050912, 1102449, 1290672, 1469932, 1595414, 1720896, 2101824, 2204898, 2393121, 2581344, 2939864, 3190828, 3307347, 4409796, 4786242, 5162688, 5879728, 6381656, 6614694, 7179363, 8819592, 9572484, 11759456, 12763312, 13229388, 14358726, 17639184, 19144968, 23518912, 25526624, 26458776, 28717452, 32705987, 35278368, 38289936, 51053248, 52917552, 57434904, 65411974, 70556736, 76579872, 98117961, 105835104, 114869808, 130823948, 153159744, 196235922, 211670208, 229739616, 261647896, 294353883, 392471844, 459479232, 523295792, 588707766, 784943688, 1046591584, 1177415532, 1569887376, 2093183168, 2354831064, 3139774752, 4709662128, 6279549504, 9419324256, 18838648512]

約数ペア:

[(1, 18838648512), (2, 9419324256), (3, 6279549504), (4, 4709662128), (6, 3139774752), (8, 2354831064), (9, 2093183168), (12, 1569887376), (16, 1177415532), (18, 1046591584), (24, 784943688), (32, 588707766), (36, 523295792), (41, 459479232), (48, 392471844), (64, 294353883), (72, 261647896), (82, 229739616), (89, 211670208), (96, 196235922), (123, 153159744), (144, 130823948), (164, 114869808), (178, 105835104), (192, 98117961), (246, 76579872), (267, 70556736), (288, 65411974), (328, 57434904), (356, 52917552), (369, 51053248), (492, 38289936), (534, 35278368), (576, 32705987), (656, 28717452), (712, 26458776), (738, 25526624), (801, 23518912), (984, 19144968), (1068, 17639184), (1312, 14358726), (1424, 13229388), (1476, 12763312), (1602, 11759456), (1968, 9572484), (2136, 8819592), (2624, 7179363), (2848, 6614694), (2952, 6381656), (3204, 5879728), (3649, 5162688), (3936, 4786242), (4272, 4409796), (5696, 3307347), (5904, 3190828), (6408, 2939864), (7298, 2581344), (7872, 2393121), (8544, 2204898), (8963, 2101824), (10947, 1720896), (11808, 1595414), (12816, 1469932), (14596, 1290672), (17088, 1102449), (17926, 1050912), (21894, 860448), (23616, 797707), (25632, 734966), (26889, 700608), (29192, 645336), (32841, 573632), (35852, 525456), (43788, 430224), (51264, 367483), (53778, 350304), (58384, 322668), (65682, 286816), (71704, 262728), (80667, 233536), (87576, 215112), (107556, 175152), (116768, 161334), (131364, 143408)]