323220384

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:971

約数の個数: 144

約数和(自身を含む): 973050624

約数和(自身を除く): 649830240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 72, 82, 93, 96, 123, 124, 144, 164, 186, 246, 248, 279, 288, 328, 369, 372, 492, 496, 558, 656, 738, 744, 883, 984, 992, 1116, 1271, 1312, 1476, 1488, 1766, 1968, 2232, 2542, 2649, 2952, 2976, 3532, 3813, 3936, 4464, 5084, 5298, 5904, 7064, 7626, 7947, 8928, 10168, 10596, 11439, 11808, 14128, 15252, 15894, 20336, 21192, 22878, 27373, 28256, 30504, 31788, 36203, 40672, 42384, 45756, 54746, 61008, 63576, 72406, 82119, 84768, 91512, 108609, 109492, 122016, 127152, 144812, 164238, 183024, 217218, 218984, 246357, 254304, 289624, 325827, 328476, 366048, 434436, 437968, 492714, 579248, 651654, 656952, 868872, 875936, 985428, 1122293, 1158496, 1303308, 1313904, 1737744, 1970856, 2244586, 2606616, 2627808, 3366879, 3475488, 3941712, 4489172, 5213232, 6733758, 7883424, 8978344, 10100637, 10426464, 13467516, 17956688, 20201274, 26935032, 35913376, 40402548, 53870064, 80805096, 107740128, 161610192, 323220384]

約数ペア:

[(1, 323220384), (2, 161610192), (3, 107740128), (4, 80805096), (6, 53870064), (8, 40402548), (9, 35913376), (12, 26935032), (16, 20201274), (18, 17956688), (24, 13467516), (31, 10426464), (32, 10100637), (36, 8978344), (41, 7883424), (48, 6733758), (62, 5213232), (72, 4489172), (82, 3941712), (93, 3475488), (96, 3366879), (123, 2627808), (124, 2606616), (144, 2244586), (164, 1970856), (186, 1737744), (246, 1313904), (248, 1303308), (279, 1158496), (288, 1122293), (328, 985428), (369, 875936), (372, 868872), (492, 656952), (496, 651654), (558, 579248), (656, 492714), (738, 437968), (744, 434436), (883, 366048), (984, 328476), (992, 325827), (1116, 289624), (1271, 254304), (1312, 246357), (1476, 218984), (1488, 217218), (1766, 183024), (1968, 164238), (2232, 144812), (2542, 127152), (2649, 122016), (2952, 109492), (2976, 108609), (3532, 91512), (3813, 84768), (3936, 82119), (4464, 72406), (5084, 63576), (5298, 61008), (5904, 54746), (7064, 45756), (7626, 42384), (7947, 40672), (8928, 36203), (10168, 31788), (10596, 30504), (11439, 28256), (11808, 27373), (14128, 22878), (15252, 21192), (15894, 20336)]