253590732

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 707616000

約数和(自身を除く): 454025268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 59, 69, 87, 92, 116, 118, 138, 174, 177, 179, 207, 236, 261, 276, 348, 354, 358, 414, 522, 531, 537, 667, 708, 716, 828, 1044, 1062, 1074, 1334, 1357, 1611, 1711, 2001, 2124, 2148, 2668, 2714, 3222, 3422, 4002, 4071, 4117, 5133, 5191, 5428, 6003, 6444, 6844, 8004, 8142, 8234, 10266, 10382, 10561, 12006, 12213, 12351, 15399, 15573, 16284, 16468, 20532, 20764, 21122, 24012, 24426, 24702, 30798, 31146, 31683, 37053, 39353, 42244, 46719, 48852, 49404, 61596, 62292, 63366, 74106, 78706, 93438, 95049, 118059, 119393, 126732, 148212, 157412, 186876, 190098, 236118, 238786, 242903, 306269, 354177, 358179, 380196, 472236, 477572, 485806, 612538, 708354, 716358, 728709, 918807, 971612, 1074537, 1225076, 1416708, 1432716, 1457418, 1837614, 2149074, 2186127, 2756421, 2914836, 3675228, 4298148, 4372254, 5512842, 7044187, 8744508, 11025684, 14088374, 21132561, 28176748, 42265122, 63397683, 84530244, 126795366, 253590732]

約数ペア:

[(1, 253590732), (2, 126795366), (3, 84530244), (4, 63397683), (6, 42265122), (9, 28176748), (12, 21132561), (18, 14088374), (23, 11025684), (29, 8744508), (36, 7044187), (46, 5512842), (58, 4372254), (59, 4298148), (69, 3675228), (87, 2914836), (92, 2756421), (116, 2186127), (118, 2149074), (138, 1837614), (174, 1457418), (177, 1432716), (179, 1416708), (207, 1225076), (236, 1074537), (261, 971612), (276, 918807), (348, 728709), (354, 716358), (358, 708354), (414, 612538), (522, 485806), (531, 477572), (537, 472236), (667, 380196), (708, 358179), (716, 354177), (828, 306269), (1044, 242903), (1062, 238786), (1074, 236118), (1334, 190098), (1357, 186876), (1611, 157412), (1711, 148212), (2001, 126732), (2124, 119393), (2148, 118059), (2668, 95049), (2714, 93438), (3222, 78706), (3422, 74106), (4002, 63366), (4071, 62292), (4117, 61596), (5133, 49404), (5191, 48852), (5428, 46719), (6003, 42244), (6444, 39353), (6844, 37053), (8004, 31683), (8142, 31146), (8234, 30798), (10266, 24702), (10382, 24426), (10561, 24012), (12006, 21122), (12213, 20764), (12351, 20532), (15399, 16468), (15573, 16284)]