264254256

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2248

約数の個数: 180

約数和(自身を含む): 911305512

約数和(自身を除く): 647051256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 476, 504, 588, 612, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1666, 1764, 1904, 2142, 2203, 2352, 2448, 2499, 2856, 3332, 3528, 4284, 4406, 4998, 5712, 6609, 6664, 7056, 7497, 8568, 8812, 9996, 13218, 13328, 14994, 15421, 17136, 17624, 19827, 19992, 26436, 29988, 30842, 35248, 37451, 39654, 39984, 46263, 52872, 59976, 61684, 74902, 79308, 92526, 105744, 107947, 112353, 119952, 123368, 138789, 149804, 158616, 185052, 215894, 224706, 246736, 262157, 277578, 299608, 317232, 323841, 337059, 370104, 431788, 449412, 524314, 555156, 599216, 647682, 674118, 740208, 786471, 863576, 898824, 971523, 1048628, 1110312, 1295364, 1348236, 1572942, 1727152, 1797648, 1835099, 1943046, 2097256, 2220624, 2359413, 2590728, 2696472, 3145884, 3670198, 3886092, 4194512, 4718826, 5181456, 5392944, 5505297, 6291768, 7340396, 7772184, 9437652, 11010594, 12583536, 14680792, 15544368, 16515891, 18875304, 22021188, 29361584, 33031782, 37750608, 44042376, 66063564, 88084752, 132127128, 264254256]

約数ペア:

[(1, 264254256), (2, 132127128), (3, 88084752), (4, 66063564), (6, 44042376), (7, 37750608), (8, 33031782), (9, 29361584), (12, 22021188), (14, 18875304), (16, 16515891), (17, 15544368), (18, 14680792), (21, 12583536), (24, 11010594), (28, 9437652), (34, 7772184), (36, 7340396), (42, 6291768), (48, 5505297), (49, 5392944), (51, 5181456), (56, 4718826), (63, 4194512), (68, 3886092), (72, 3670198), (84, 3145884), (98, 2696472), (102, 2590728), (112, 2359413), (119, 2220624), (126, 2097256), (136, 1943046), (144, 1835099), (147, 1797648), (153, 1727152), (168, 1572942), (196, 1348236), (204, 1295364), (238, 1110312), (252, 1048628), (272, 971523), (294, 898824), (306, 863576), (336, 786471), (357, 740208), (392, 674118), (408, 647682), (441, 599216), (476, 555156), (504, 524314), (588, 449412), (612, 431788), (714, 370104), (784, 337059), (816, 323841), (833, 317232), (882, 299608), (952, 277578), (1008, 262157), (1071, 246736), (1176, 224706), (1224, 215894), (1428, 185052), (1666, 158616), (1764, 149804), (1904, 138789), (2142, 123368), (2203, 119952), (2352, 112353), (2448, 107947), (2499, 105744), (2856, 92526), (3332, 79308), (3528, 74902), (4284, 61684), (4406, 59976), (4998, 52872), (5712, 46263), (6609, 39984), (6664, 39654), (7056, 37451), (7497, 35248), (8568, 30842), (8812, 29988), (9996, 26436), (13218, 19992), (13328, 19827), (14994, 17624), (15421, 17136)]