1263693312

素因数分解:

$2^9\times 3^5\times 7^1\times {\mathrm{1451}}^1$

素因数の和:1491

約数の個数: 240

約数和(自身を含む): 4325473152

約数和(自身を除く): 3061779840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1451, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2592, 2688, 2902, 3024, 3402, 3456, 3584, 3888, 4032, 4353, 4536, 4608, 5184, 5376, 5804, 6048, 6804, 6912, 7776, 8064, 8706, 9072, 10157, 10368, 10752, 11608, 12096, 13059, 13608, 13824, 15552, 16128, 17412, 18144, 20314, 20736, 23216, 24192, 26118, 27216, 30471, 31104, 32256, 34824, 36288, 39177, 40628, 41472, 46432, 48384, 52236, 54432, 60942, 62208, 69648, 72576, 78354, 81256, 91413, 92864, 96768, 104472, 108864, 117531, 121884, 124416, 139296, 145152, 156708, 162512, 182826, 185728, 208944, 217728, 235062, 243768, 274239, 278592, 290304, 313416, 325024, 352593, 365652, 371456, 417888, 435456, 470124, 487536, 548478, 557184, 626832, 650048, 705186, 731304, 742912, 822717, 835776, 870912, 940248, 975072, 1096956, 1114368, 1253664, 1300096, 1410372, 1462608, 1645434, 1671552, 1880496, 1950144, 2193912, 2228736, 2468151, 2507328, 2600192, 2820744, 2925216, 3290868, 3343104, 3760992, 3900288, 4387824, 4936302, 5014656, 5200384, 5641488, 5850432, 6581736, 6686208, 7521984, 7800576, 8775648, 9872604, 10029312, 11282976, 11700864, 13163472, 15043968, 15601152, 17551296, 19745208, 20058624, 22565952, 23401728, 26326944, 30087936, 35102592, 39490416, 45131904, 46803456, 52653888, 60175872, 70205184, 78980832, 90263808, 105307776, 140410368, 157961664, 180527616, 210615552, 315923328, 421231104, 631846656, 1263693312]

約数ペア:

[(1, 1263693312), (2, 631846656), (3, 421231104), (4, 315923328), (6, 210615552), (7, 180527616), (8, 157961664), (9, 140410368), (12, 105307776), (14, 90263808), (16, 78980832), (18, 70205184), (21, 60175872), (24, 52653888), (27, 46803456), (28, 45131904), (32, 39490416), (36, 35102592), (42, 30087936), (48, 26326944), (54, 23401728), (56, 22565952), (63, 20058624), (64, 19745208), (72, 17551296), (81, 15601152), (84, 15043968), (96, 13163472), (108, 11700864), (112, 11282976), (126, 10029312), (128, 9872604), (144, 8775648), (162, 7800576), (168, 7521984), (189, 6686208), (192, 6581736), (216, 5850432), (224, 5641488), (243, 5200384), (252, 5014656), (256, 4936302), (288, 4387824), (324, 3900288), (336, 3760992), (378, 3343104), (384, 3290868), (432, 2925216), (448, 2820744), (486, 2600192), (504, 2507328), (512, 2468151), (567, 2228736), (576, 2193912), (648, 1950144), (672, 1880496), (756, 1671552), (768, 1645434), (864, 1462608), (896, 1410372), (972, 1300096), (1008, 1253664), (1134, 1114368), (1152, 1096956), (1296, 975072), (1344, 940248), (1451, 870912), (1512, 835776), (1536, 822717), (1701, 742912), (1728, 731304), (1792, 705186), (1944, 650048), (2016, 626832), (2268, 557184), (2304, 548478), (2592, 487536), (2688, 470124), (2902, 435456), (3024, 417888), (3402, 371456), (3456, 365652), (3584, 352593), (3888, 325024), (4032, 313416), (4353, 290304), (4536, 278592), (4608, 274239), (5184, 243768), (5376, 235062), (5804, 217728), (6048, 208944), (6804, 185728), (6912, 182826), (7776, 162512), (8064, 156708), (8706, 145152), (9072, 139296), (10157, 124416), (10368, 121884), (10752, 117531), (11608, 108864), (12096, 104472), (13059, 96768), (13608, 92864), (13824, 91413), (15552, 81256), (16128, 78354), (17412, 72576), (18144, 69648), (20314, 62208), (20736, 60942), (23216, 54432), (24192, 52236), (26118, 48384), (27216, 46432), (30471, 41472), (31104, 40628), (32256, 39177), (34824, 36288)]