291809952

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{1787}}^1$

素因数の和:1822

約数の個数: 168

約数和(自身を含む): 984959136

約数和(自身を除く): 693149184

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1787, 1944, 2016, 2268, 2592, 2916, 3024, 3402, 3574, 3888, 4536, 5103, 5361, 5832, 6048, 6804, 7148, 7776, 9072, 10206, 10722, 11664, 12509, 13608, 14296, 16083, 18144, 20412, 21444, 23328, 25018, 27216, 28592, 32166, 37527, 40824, 42888, 48249, 50036, 54432, 57184, 64332, 75054, 81648, 85776, 96498, 100072, 112581, 128664, 144747, 150108, 163296, 171552, 192996, 200144, 225162, 257328, 289494, 300216, 337743, 385992, 400288, 434241, 450324, 514656, 578988, 600432, 675486, 771984, 868482, 900648, 1013229, 1157976, 1200864, 1302723, 1350972, 1543968, 1736964, 1801296, 2026458, 2315952, 2605446, 2701944, 3039687, 3473928, 3602592, 4052916, 4631904, 5210892, 5403888, 6079374, 6947856, 8105832, 9119061, 10421784, 10807776, 12158748, 13895712, 16211664, 18238122, 20843568, 24317496, 32423328, 36476244, 41687136, 48634992, 72952488, 97269984, 145904976, 291809952]

約数ペア:

[(1, 291809952), (2, 145904976), (3, 97269984), (4, 72952488), (6, 48634992), (7, 41687136), (8, 36476244), (9, 32423328), (12, 24317496), (14, 20843568), (16, 18238122), (18, 16211664), (21, 13895712), (24, 12158748), (27, 10807776), (28, 10421784), (32, 9119061), (36, 8105832), (42, 6947856), (48, 6079374), (54, 5403888), (56, 5210892), (63, 4631904), (72, 4052916), (81, 3602592), (84, 3473928), (96, 3039687), (108, 2701944), (112, 2605446), (126, 2315952), (144, 2026458), (162, 1801296), (168, 1736964), (189, 1543968), (216, 1350972), (224, 1302723), (243, 1200864), (252, 1157976), (288, 1013229), (324, 900648), (336, 868482), (378, 771984), (432, 675486), (486, 600432), (504, 578988), (567, 514656), (648, 450324), (672, 434241), (729, 400288), (756, 385992), (864, 337743), (972, 300216), (1008, 289494), (1134, 257328), (1296, 225162), (1458, 200144), (1512, 192996), (1701, 171552), (1787, 163296), (1944, 150108), (2016, 144747), (2268, 128664), (2592, 112581), (2916, 100072), (3024, 96498), (3402, 85776), (3574, 81648), (3888, 75054), (4536, 64332), (5103, 57184), (5361, 54432), (5832, 50036), (6048, 48249), (6804, 42888), (7148, 40824), (7776, 37527), (9072, 32166), (10206, 28592), (10722, 27216), (11664, 25018), (12509, 23328), (13608, 21444), (14296, 20412), (16083, 18144)]