428730624

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{8861}}^1$

素因数の和:8893

約数の個数: 144

約数和(自身を含む): 1449114240

約数和(自身を除く): 1020383616

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 8861, 12096, 16128, 17722, 24192, 26583, 35444, 48384, 53166, 62027, 70888, 79749, 106332, 124054, 141776, 159498, 186081, 212664, 239247, 248108, 283552, 318996, 372162, 425328, 478494, 496216, 558243, 567104, 637992, 744324, 850656, 956988, 992432, 1116486, 1134208, 1275984, 1488648, 1674729, 1701312, 1913976, 1984864, 2232972, 2268416, 2551968, 2977296, 3349458, 3402624, 3827952, 3969728, 4465944, 5103936, 5954592, 6698916, 6805248, 7655904, 7939456, 8931888, 10207872, 11909184, 13397832, 15311808, 15878912, 17863776, 20415744, 23818368, 26795664, 30623616, 35727552, 47636736, 53591328, 61247232, 71455104, 107182656, 142910208, 214365312, 428730624]

約数ペア:

[(1, 428730624), (2, 214365312), (3, 142910208), (4, 107182656), (6, 71455104), (7, 61247232), (8, 53591328), (9, 47636736), (12, 35727552), (14, 30623616), (16, 26795664), (18, 23818368), (21, 20415744), (24, 17863776), (27, 15878912), (28, 15311808), (32, 13397832), (36, 11909184), (42, 10207872), (48, 8931888), (54, 7939456), (56, 7655904), (63, 6805248), (64, 6698916), (72, 5954592), (84, 5103936), (96, 4465944), (108, 3969728), (112, 3827952), (126, 3402624), (128, 3349458), (144, 2977296), (168, 2551968), (189, 2268416), (192, 2232972), (216, 1984864), (224, 1913976), (252, 1701312), (256, 1674729), (288, 1488648), (336, 1275984), (378, 1134208), (384, 1116486), (432, 992432), (448, 956988), (504, 850656), (576, 744324), (672, 637992), (756, 567104), (768, 558243), (864, 496216), (896, 478494), (1008, 425328), (1152, 372162), (1344, 318996), (1512, 283552), (1728, 248108), (1792, 239247), (2016, 212664), (2304, 186081), (2688, 159498), (3024, 141776), (3456, 124054), (4032, 106332), (5376, 79749), (6048, 70888), (6912, 62027), (8064, 53166), (8861, 48384), (12096, 35444), (16128, 26583), (17722, 24192)]