339553692

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 943488000

約数和(自身を除く): 603934308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 79, 87, 92, 116, 138, 158, 174, 179, 207, 237, 261, 276, 316, 348, 358, 414, 474, 522, 537, 667, 711, 716, 828, 948, 1044, 1074, 1334, 1422, 1611, 1817, 2001, 2148, 2291, 2668, 2844, 3222, 3634, 4002, 4117, 4582, 5191, 5451, 6003, 6444, 6873, 7268, 8004, 8234, 9164, 10382, 10902, 12006, 12351, 13746, 14141, 15573, 16353, 16468, 20619, 20764, 21804, 24012, 24702, 27492, 28282, 31146, 32706, 37053, 41238, 42423, 46719, 49404, 52693, 56564, 62292, 65412, 74106, 82476, 84846, 93438, 105386, 119393, 127269, 148212, 158079, 169692, 186876, 210772, 238786, 254538, 316158, 325243, 358179, 410089, 474237, 477572, 509076, 632316, 650486, 716358, 820178, 948474, 975729, 1074537, 1230267, 1300972, 1432716, 1640356, 1896948, 1951458, 2149074, 2460534, 2927187, 3690801, 3902916, 4298148, 4921068, 5854374, 7381602, 9432047, 11708748, 14763204, 18864094, 28296141, 37728188, 56592282, 84888423, 113184564, 169776846, 339553692]

約数ペア:

[(1, 339553692), (2, 169776846), (3, 113184564), (4, 84888423), (6, 56592282), (9, 37728188), (12, 28296141), (18, 18864094), (23, 14763204), (29, 11708748), (36, 9432047), (46, 7381602), (58, 5854374), (69, 4921068), (79, 4298148), (87, 3902916), (92, 3690801), (116, 2927187), (138, 2460534), (158, 2149074), (174, 1951458), (179, 1896948), (207, 1640356), (237, 1432716), (261, 1300972), (276, 1230267), (316, 1074537), (348, 975729), (358, 948474), (414, 820178), (474, 716358), (522, 650486), (537, 632316), (667, 509076), (711, 477572), (716, 474237), (828, 410089), (948, 358179), (1044, 325243), (1074, 316158), (1334, 254538), (1422, 238786), (1611, 210772), (1817, 186876), (2001, 169692), (2148, 158079), (2291, 148212), (2668, 127269), (2844, 119393), (3222, 105386), (3634, 93438), (4002, 84846), (4117, 82476), (4582, 74106), (5191, 65412), (5451, 62292), (6003, 56564), (6444, 52693), (6873, 49404), (7268, 46719), (8004, 42423), (8234, 41238), (9164, 37053), (10382, 32706), (10902, 31146), (12006, 28282), (12351, 27492), (13746, 24702), (14141, 24012), (15573, 21804), (16353, 20764), (16468, 20619)]