531428016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{54539}}^1$

素因数の和:54586

約数の個数: 80

約数和(自身を含む): 1623110400

約数和(自身を除く): 1091682384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 54539, 109078, 163617, 218156, 327234, 381773, 436312, 654468, 763546, 872624, 1145319, 1308936, 1527092, 1581631, 2290638, 2617872, 3054184, 3163262, 4581276, 4744893, 6108368, 6326524, 9162552, 9489786, 11071417, 12653048, 18325104, 18979572, 22142834, 25306096, 33214251, 37959144, 44285668, 66428502, 75918288, 88571336, 132857004, 177142672, 265714008, 531428016]

約数ペア:

[(1, 531428016), (2, 265714008), (3, 177142672), (4, 132857004), (6, 88571336), (7, 75918288), (8, 66428502), (12, 44285668), (14, 37959144), (16, 33214251), (21, 25306096), (24, 22142834), (28, 18979572), (29, 18325104), (42, 12653048), (48, 11071417), (56, 9489786), (58, 9162552), (84, 6326524), (87, 6108368), (112, 4744893), (116, 4581276), (168, 3163262), (174, 3054184), (203, 2617872), (232, 2290638), (336, 1581631), (348, 1527092), (406, 1308936), (464, 1145319), (609, 872624), (696, 763546), (812, 654468), (1218, 436312), (1392, 381773), (1624, 327234), (2436, 218156), (3248, 163617), (4872, 109078), (9744, 54539)]