253015056

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2699}}^1$

素因数の和:2754

約数の個数: 160

約数和(自身を含む): 857088000

約数和(自身を除く): 604072944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2604, 2699, 3024, 3348, 3472, 3906, 4464, 5208, 5398, 5859, 6696, 7812, 8097, 10416, 10796, 11718, 13392, 15624, 16194, 18893, 21592, 23436, 24291, 31248, 32388, 37786, 43184, 46872, 48582, 56679, 64776, 72873, 75572, 83669, 93744, 97164, 113358, 129552, 145746, 151144, 167338, 170037, 194328, 226716, 251007, 291492, 302288, 334676, 340074, 388656, 453432, 502014, 510111, 582984, 585683, 669352, 680148, 753021, 906864, 1004028, 1020222, 1165968, 1171366, 1338704, 1360296, 1506042, 1757049, 2008056, 2040444, 2259063, 2342732, 2720592, 3012084, 3514098, 4016112, 4080888, 4518126, 4685464, 5271147, 6024168, 7028196, 8161776, 9036252, 9370928, 10542294, 12048336, 14056392, 15813441, 18072504, 21084588, 28112784, 31626882, 36145008, 42169176, 63253764, 84338352, 126507528, 253015056]

約数ペア:

[(1, 253015056), (2, 126507528), (3, 84338352), (4, 63253764), (6, 42169176), (7, 36145008), (8, 31626882), (9, 28112784), (12, 21084588), (14, 18072504), (16, 15813441), (18, 14056392), (21, 12048336), (24, 10542294), (27, 9370928), (28, 9036252), (31, 8161776), (36, 7028196), (42, 6024168), (48, 5271147), (54, 4685464), (56, 4518126), (62, 4080888), (63, 4016112), (72, 3514098), (84, 3012084), (93, 2720592), (108, 2342732), (112, 2259063), (124, 2040444), (126, 2008056), (144, 1757049), (168, 1506042), (186, 1360296), (189, 1338704), (216, 1171366), (217, 1165968), (248, 1020222), (252, 1004028), (279, 906864), (336, 753021), (372, 680148), (378, 669352), (432, 585683), (434, 582984), (496, 510111), (504, 502014), (558, 453432), (651, 388656), (744, 340074), (756, 334676), (837, 302288), (868, 291492), (1008, 251007), (1116, 226716), (1302, 194328), (1488, 170037), (1512, 167338), (1674, 151144), (1736, 145746), (1953, 129552), (2232, 113358), (2604, 97164), (2699, 93744), (3024, 83669), (3348, 75572), (3472, 72873), (3906, 64776), (4464, 56679), (5208, 48582), (5398, 46872), (5859, 43184), (6696, 37786), (7812, 32388), (8097, 31248), (10416, 24291), (10796, 23436), (11718, 21592), (13392, 18893), (15624, 16194)]