310538496

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 871234560

約数和(自身を除く): 560696064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 73, 87, 96, 116, 128, 146, 174, 191, 192, 219, 232, 256, 292, 348, 382, 384, 438, 464, 573, 584, 696, 764, 768, 876, 928, 1146, 1168, 1392, 1528, 1752, 1856, 2117, 2292, 2336, 2784, 3056, 3504, 3712, 4234, 4584, 4672, 5539, 5568, 6112, 6351, 7008, 7424, 8468, 9168, 9344, 11078, 11136, 12224, 12702, 13943, 14016, 16617, 16936, 18336, 18688, 22156, 22272, 24448, 25404, 27886, 28032, 33234, 33872, 36672, 41829, 44312, 48896, 50808, 55772, 56064, 66468, 67744, 73344, 83658, 88624, 101616, 111544, 132936, 135488, 146688, 167316, 177248, 203232, 223088, 265872, 270976, 334632, 354496, 404347, 406464, 446176, 531744, 541952, 669264, 708992, 808694, 812928, 892352, 1063488, 1213041, 1338528, 1417984, 1617388, 1625856, 1784704, 2126976, 2426082, 2677056, 3234776, 3569408, 4253952, 4852164, 5354112, 6469552, 9704328, 10708224, 12939104, 19408656, 25878208, 38817312, 51756416, 77634624, 103512832, 155269248, 310538496]

約数ペア:

[(1, 310538496), (2, 155269248), (3, 103512832), (4, 77634624), (6, 51756416), (8, 38817312), (12, 25878208), (16, 19408656), (24, 12939104), (29, 10708224), (32, 9704328), (48, 6469552), (58, 5354112), (64, 4852164), (73, 4253952), (87, 3569408), (96, 3234776), (116, 2677056), (128, 2426082), (146, 2126976), (174, 1784704), (191, 1625856), (192, 1617388), (219, 1417984), (232, 1338528), (256, 1213041), (292, 1063488), (348, 892352), (382, 812928), (384, 808694), (438, 708992), (464, 669264), (573, 541952), (584, 531744), (696, 446176), (764, 406464), (768, 404347), (876, 354496), (928, 334632), (1146, 270976), (1168, 265872), (1392, 223088), (1528, 203232), (1752, 177248), (1856, 167316), (2117, 146688), (2292, 135488), (2336, 132936), (2784, 111544), (3056, 101616), (3504, 88624), (3712, 83658), (4234, 73344), (4584, 67744), (4672, 66468), (5539, 56064), (5568, 55772), (6112, 50808), (6351, 48896), (7008, 44312), (7424, 41829), (8468, 36672), (9168, 33872), (9344, 33234), (11078, 28032), (11136, 27886), (12224, 25404), (12702, 24448), (13943, 22272), (14016, 22156), (16617, 18688), (16936, 18336)]