28145701584

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 960

約数和(自身を含む): 112230039040

約数和(自身を除く): 84084337456

約数列:

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約数ペア:

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(194, 145080936), (198, 142150008), (208, 135315873), (216, 130304174), (231, 121842864), (234, 120280776), (242, 116304552), (244, 115351236), (252, 111689292), (264, 106612506), (273, 103097808), (286, 98411544), (291, 96720624), (297, 94766672), (308, 91382148), (312, 90210582), (336, 83766969), (351, 80187184), (363, 77536368), (364, 77323356), (366, 76900824), (378, 74459528), (388, 72540468), (396, 71075004), (427, 65914992), (429, 65607696), (432, 65152087), (462, 60921432), (468, 60140388), (484, 58152276), (488, 57675618), (504, 55844646), (528, 53306253), (546, 51548904), (549, 51267216), (572, 49205772), (582, 48360312), (594, 47383336), (616, 45691074), (624, 45105291), (671, 41945904), (679, 41451696), (693, 40614288), (702, 40093592), (726, 38768184), (728, 38661678), (732, 38450412), (756, 37229764), (776, 36270234), (792, 35537502), (793, 35492688), (819, 34365936), (847, 33229872), (854, 32957496), (858, 32803848), (873, 32240208), (924, 30460716), (936, 30070194), (968, 29076138), (976, 28837809), (1001, 28117584), (1008, 27922323), (1067, 26378352), (1089, 25845456), (1092, 25774452), (1098, 25633608), (1144, 24602886), (1164, 24180156), (1188, 23691668), (1232, 22845537), (1261, 22320144), (1281, 21971664), (1287, 21869232), (1342, 20972952), (1358, 20725848), (1386, 20307144), (1404, 20046796), (1452, 19384092), (1456, 19330839), (1464, 19225206), (1512, 18614882), (1552, 18135117), (1573, 17893008), (1584, 17768751), (1586, 17746344), (1638, 17182968), (1647, 17089072), (1694, 16614936), (1708, 16478748), (1716, 16401924), (1746, 16120104), (1848, 15230358), (1872, 15035097), (1936, 14538069), (2002, 14058792), (2013, 13981968), (2037, 13817232), (2079, 13538096), (2134, 13189176), (2178, 12922728), (2184, 12887226), (2196, 12816804), (2288, 12301443), (2328, 12090078), (2376, 11845834), (2379, 11830896), (2457, 11455312), (2522, 11160072), (2541, 11076624), (2562, 10985832), (2574, 10934616), (2619, 10746736), (2684, 10486476), (2716, 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