426896568

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{10457}}^1$

素因数の和:10488

約数の個数: 112

約数和(自身を含む): 1371671280

約数和(自身を除く): 944774712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 4536, 5103, 5832, 6804, 10206, 10457, 13608, 20412, 20914, 31371, 40824, 41828, 62742, 73199, 83656, 94113, 125484, 146398, 188226, 219597, 250968, 282339, 292796, 376452, 439194, 564678, 585592, 658791, 752904, 847017, 878388, 1129356, 1317582, 1694034, 1756776, 1976373, 2258712, 2541051, 2635164, 3388068, 3952746, 5082102, 5270328, 5929119, 6776136, 7623153, 7905492, 10164204, 11858238, 15246306, 15810984, 17787357, 20328408, 23716476, 30492612, 35574714, 47432952, 53362071, 60985224, 71149428, 106724142, 142298856, 213448284, 426896568]

約数ペア:

[(1, 426896568), (2, 213448284), (3, 142298856), (4, 106724142), (6, 71149428), (7, 60985224), (8, 53362071), (9, 47432952), (12, 35574714), (14, 30492612), (18, 23716476), (21, 20328408), (24, 17787357), (27, 15810984), (28, 15246306), (36, 11858238), (42, 10164204), (54, 7905492), (56, 7623153), (63, 6776136), (72, 5929119), (81, 5270328), (84, 5082102), (108, 3952746), (126, 3388068), (162, 2635164), (168, 2541051), (189, 2258712), (216, 1976373), (243, 1756776), (252, 1694034), (324, 1317582), (378, 1129356), (486, 878388), (504, 847017), (567, 752904), (648, 658791), (729, 585592), (756, 564678), (972, 439194), (1134, 376452), (1458, 292796), (1512, 282339), (1701, 250968), (1944, 219597), (2268, 188226), (2916, 146398), (3402, 125484), (4536, 94113), (5103, 83656), (5832, 73199), (6804, 62742), (10206, 41828), (10457, 40824), (13608, 31371), (20412, 20914)]