18367007258356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{27739}}^1$

素因数の和:28118

約数の個数: 144

約数和(自身を含む): 36183283718400

約数和(自身を除く): 17816276460044

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 79, 92, 158, 233, 316, 391, 466, 529, 782, 932, 1058, 1343, 1564, 1817, 2116, 2686, 3634, 3961, 5359, 5372, 7268, 7922, 8993, 10718, 15844, 17986, 18407, 21436, 27739, 30889, 35972, 36814, 41791, 55478, 61778, 73628, 83582, 91103, 110956, 123257, 123556, 167164, 182206, 246514, 312919, 364412, 423361, 471563, 493028, 625838, 637997, 710447, 846722, 943126, 1251676, 1275994, 1420894, 1693444, 1886252, 2095369, 2191381, 2551988, 2841788, 4190738, 4382762, 6463187, 7197137, 8381476, 8765524, 9737303, 10845949, 12926374, 14394274, 14673931, 19474606, 21691898, 25852748, 28788548, 29347862, 37253477, 38949212, 43383796, 50401763, 58695724, 74506954, 100803526, 109874179, 148653301, 149013908, 165534151, 201607052, 219748358, 249456827, 297306602, 331068302, 439496716, 498913654, 510591773, 594613204, 662136604, 856829971, 997827308, 1021183546, 1159240549, 1713659942, 2042367092, 2318481098, 2527106117, 3419025923, 3427319884, 4636962196, 5054212234, 6838051846, 8680060141, 10108424468, 11743610779, 13676103692, 17360120282, 19707089333, 23487221558, 34720240564, 39414178666, 46974443116, 58123440691, 78828357332, 116246881382, 199641383243, 232493762764, 270103047917, 399282766486, 540206095834, 798565532972, 1080412191668, 4591751814589, 9183503629178, 18367007258356]

約数ペア:

[(1, 18367007258356), (2, 9183503629178), (4, 4591751814589), (17, 1080412191668), (23, 798565532972), (34, 540206095834), (46, 399282766486), (68, 270103047917), (79, 232493762764), (92, 199641383243), (158, 116246881382), (233, 78828357332), (316, 58123440691), (391, 46974443116), (466, 39414178666), (529, 34720240564), (782, 23487221558), (932, 19707089333), (1058, 17360120282), (1343, 13676103692), (1564, 11743610779), (1817, 10108424468), (2116, 8680060141), (2686, 6838051846), (3634, 5054212234), (3961, 4636962196), (5359, 3427319884), (5372, 3419025923), (7268, 2527106117), (7922, 2318481098), (8993, 2042367092), (10718, 1713659942), (15844, 1159240549), (17986, 1021183546), (18407, 997827308), (21436, 856829971), (27739, 662136604), (30889, 594613204), (35972, 510591773), (36814, 498913654), (41791, 439496716), (55478, 331068302), (61778, 297306602), (73628, 249456827), (83582, 219748358), (91103, 201607052), (110956, 165534151), (123257, 149013908), (123556, 148653301), (167164, 109874179), (182206, 100803526), (246514, 74506954), (312919, 58695724), (364412, 50401763), (423361, 43383796), (471563, 38949212), (493028, 37253477), (625838, 29347862), (637997, 28788548), (710447, 25852748), (846722, 21691898), (943126, 19474606), (1251676, 14673931), (1275994, 14394274), (1420894, 12926374), (1693444, 10845949), (1886252, 9737303), (2095369, 8765524), (2191381, 8381476), (2551988, 7197137), (2841788, 6463187), (4190738, 4382762)]