431319552

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:494

約数の個数: 160

約数和(自身を含む): 1243313280

約数和(自身を除く): 811993728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 69, 87, 92, 96, 116, 128, 138, 174, 184, 192, 232, 256, 276, 348, 368, 384, 421, 464, 512, 552, 667, 696, 736, 768, 842, 928, 1104, 1263, 1334, 1392, 1472, 1536, 1684, 1856, 2001, 2208, 2526, 2668, 2784, 2944, 3368, 3712, 4002, 4416, 5052, 5336, 5568, 5888, 6736, 7424, 8004, 8832, 9683, 10104, 10672, 11136, 11776, 12209, 13472, 14848, 16008, 17664, 19366, 20208, 21344, 22272, 24418, 26944, 29049, 32016, 35328, 36627, 38732, 40416, 42688, 44544, 48836, 53888, 58098, 64032, 73254, 77464, 80832, 85376, 97672, 107776, 116196, 128064, 146508, 154928, 161664, 170752, 195344, 215552, 232392, 256128, 280807, 293016, 309856, 323328, 341504, 390688, 464784, 512256, 561614, 586032, 619712, 646656, 781376, 842421, 929568, 1024512, 1123228, 1172064, 1239424, 1562752, 1684842, 1859136, 2246456, 2344128, 2478848, 3125504, 3369684, 3718272, 4492912, 4688256, 4957696, 6251008, 6739368, 7436544, 8985824, 9376512, 13478736, 14873088, 17971648, 18753024, 26957472, 35943296, 53914944, 71886592, 107829888, 143773184, 215659776, 431319552]

約数ペア:

[(1, 431319552), (2, 215659776), (3, 143773184), (4, 107829888), (6, 71886592), (8, 53914944), (12, 35943296), (16, 26957472), (23, 18753024), (24, 17971648), (29, 14873088), (32, 13478736), (46, 9376512), (48, 8985824), (58, 7436544), (64, 6739368), (69, 6251008), (87, 4957696), (92, 4688256), (96, 4492912), (116, 3718272), (128, 3369684), (138, 3125504), (174, 2478848), (184, 2344128), (192, 2246456), (232, 1859136), (256, 1684842), (276, 1562752), (348, 1239424), (368, 1172064), (384, 1123228), (421, 1024512), (464, 929568), (512, 842421), (552, 781376), (667, 646656), (696, 619712), (736, 586032), (768, 561614), (842, 512256), (928, 464784), (1104, 390688), (1263, 341504), (1334, 323328), (1392, 309856), (1472, 293016), (1536, 280807), (1684, 256128), (1856, 232392), (2001, 215552), (2208, 195344), (2526, 170752), (2668, 161664), (2784, 154928), (2944, 146508), (3368, 128064), (3712, 116196), (4002, 107776), (4416, 97672), (5052, 85376), (5336, 80832), (5568, 77464), (5888, 73254), (6736, 64032), (7424, 58098), (8004, 53888), (8832, 48836), (9683, 44544), (10104, 42688), (10672, 40416), (11136, 38732), (11776, 36627), (12209, 35328), (13472, 32016), (14848, 29049), (16008, 26944), (17664, 24418), (19366, 22272), (20208, 21344)]