21294054144

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1223}}^1$

素因数の和:1488

約数の個数: 288

約数和(自身を含む): 69051225600

約数和(自身を除く): 47757171456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 229, 256, 264, 288, 297, 352, 384, 396, 432, 458, 528, 576, 594, 687, 704, 768, 792, 864, 916, 1056, 1152, 1188, 1223, 1374, 1408, 1584, 1728, 1832, 2061, 2112, 2304, 2376, 2446, 2519, 2748, 2816, 3168, 3456, 3664, 3669, 4122, 4224, 4752, 4892, 5038, 5496, 6183, 6336, 6912, 7328, 7338, 7557, 8244, 8448, 9504, 9784, 10076, 10992, 11007, 12366, 12672, 13453, 14656, 14676, 15114, 16488, 19008, 19568, 20152, 21984, 22014, 22671, 24732, 25344, 26906, 29312, 29352, 30228, 32976, 33021, 38016, 39136, 40304, 40359, 43968, 44028, 45342, 49464, 53812, 58624, 58704, 60456, 65952, 66042, 68013, 76032, 78272, 80608, 80718, 87936, 88056, 90684, 98928, 107624, 117408, 120912, 121077, 131904, 132084, 136026, 156544, 161216, 161436, 175872, 176112, 181368, 197856, 215248, 234816, 241824, 242154, 263808, 264168, 272052, 280067, 313088, 322432, 322872, 352224, 362736, 363231, 395712, 430496, 469632, 483648, 484308, 527616, 528336, 544104, 560134, 644864, 645744, 704448, 725472, 726462, 791424, 840201, 860992, 939264, 967296, 968616, 1056672, 1088208, 1120268, 1291488, 1408896, 1450944, 1452924, 1582848, 1680402, 1721984, 1934592, 1937232, 2113344, 2176416, 2240536, 2520603, 2582976, 2817792, 2901888, 2905848, 3080737, 3360804, 3443968, 3874464, 4226688, 4352832, 4481072, 5041206, 5165952, 5803776, 5811696, 6161474, 6721608, 7561809, 7748928, 8453376, 8705664, 8962144, 9242211, 10082412, 10331904, 11623392, 12322948, 13443216, 15123618, 15497856, 17411328, 17924288, 18484422, 20164824, 23246784, 24645896, 26886432, 27726633, 30247236, 30995712, 35848576, 36968844, 40329648, 46493568, 49291792, 53772864, 55453266, 60494472, 71697152, 73937688, 80659296, 83179899, 92987136, 98583584, 107545728, 110906532, 120988944, 147875376, 161318592, 166359798, 197167168, 215091456, 221813064, 241977888, 295750752, 322637184, 332719596, 394334336, 443626128, 483955776, 591501504, 645274368, 665439192, 788668672, 887252256, 967911552, 1183003008, 1330878384, 1774504512, 1935823104, 2366006016, 2661756768, 3549009024, 5323513536, 7098018048, 10647027072, 21294054144]

約数ペア:

[(1, 21294054144), (2, 10647027072), (3, 7098018048), (4, 5323513536), (6, 3549009024), (8, 2661756768), (9, 2366006016), (11, 1935823104), (12, 1774504512), (16, 1330878384), (18, 1183003008), (22, 967911552), (24, 887252256), (27, 788668672), (32, 665439192), (33, 645274368), (36, 591501504), (44, 483955776), (48, 443626128), (54, 394334336), (64, 332719596), (66, 322637184), (72, 295750752), (88, 241977888), (96, 221813064), (99, 215091456), (108, 197167168), (128, 166359798), (132, 161318592), (144, 147875376), (176, 120988944), (192, 110906532), (198, 107545728), (216, 98583584), (229, 92987136), (256, 83179899), (264, 80659296), (288, 73937688), (297, 71697152), (352, 60494472), (384, 55453266), (396, 53772864), (432, 49291792), (458, 46493568), (528, 40329648), (576, 36968844), (594, 35848576), (687, 30995712), (704, 30247236), (768, 27726633), (792, 26886432), (864, 24645896), (916, 23246784), (1056, 20164824), (1152, 18484422), (1188, 17924288), (1223, 17411328), (1374, 15497856), (1408, 15123618), (1584, 13443216), (1728, 12322948), (1832, 11623392), (2061, 10331904), (2112, 10082412), (2304, 9242211), (2376, 8962144), (2446, 8705664), (2519, 8453376), (2748, 7748928), (2816, 7561809), (3168, 6721608), (3456, 6161474), (3664, 5811696), (3669, 5803776), (4122, 5165952), (4224, 5041206), (4752, 4481072), (4892, 4352832), (5038, 4226688), (5496, 3874464), (6183, 3443968), (6336, 3360804), (6912, 3080737), (7328, 2905848), (7338, 2901888), (7557, 2817792), (8244, 2582976), (8448, 2520603), (9504, 2240536), (9784, 2176416), (10076, 2113344), (10992, 1937232), (11007, 1934592), (12366, 1721984), (12672, 1680402), (13453, 1582848), (14656, 1452924), (14676, 1450944), (15114, 1408896), (16488, 1291488), (19008, 1120268), (19568, 1088208), (20152, 1056672), (21984, 968616), (22014, 967296), (22671, 939264), (24732, 860992), (25344, 840201), (26906, 791424), (29312, 726462), (29352, 725472), (30228, 704448), (32976, 645744), (33021, 644864), (38016, 560134), (39136, 544104), (40304, 528336), (40359, 527616), (43968, 484308), (44028, 483648), (45342, 469632), (49464, 430496), (53812, 395712), (58624, 363231), (58704, 362736), (60456, 352224), (65952, 322872), (66042, 322432), (68013, 313088), (76032, 280067), (78272, 272052), (80608, 264168), (80718, 263808), (87936, 242154), (88056, 241824), (90684, 234816), (98928, 215248), (107624, 197856), (117408, 181368), (120912, 176112), (121077, 175872), (131904, 161436), (132084, 161216), (136026, 156544)]