253442900088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{6761}}^1\times {\mathrm{74377}}^1$

素因数の和:81157

約数の個数: 96

約数和(自身を含む): 784592696160

約数和(自身を除く): 531149796072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 6761, 13522, 20283, 27044, 40566, 47327, 54088, 60849, 74377, 81132, 94654, 121698, 141981, 148754, 162264, 189308, 223131, 243396, 283962, 297508, 378616, 425943, 446262, 486792, 520639, 567924, 595016, 669393, 851886, 892524, 1041278, 1135848, 1338786, 1561917, 1703772, 1785048, 2082556, 2677572, 3123834, 3407544, 4165112, 4685751, 5355144, 6247668, 9371502, 12495336, 18743004, 37486008, 502862897, 1005725794, 1508588691, 2011451588, 3017177382, 3520040279, 4022903176, 4525766073, 6034354764, 7040080558, 9051532146, 10560120837, 12068709528, 14080161116, 18103064292, 21120241674, 28160322232, 31680362511, 36206128584, 42240483348, 63360725022, 84480966696, 126721450044, 253442900088]

約数ペア:

[(1, 253442900088), (2, 126721450044), (3, 84480966696), (4, 63360725022), (6, 42240483348), (7, 36206128584), (8, 31680362511), (9, 28160322232), (12, 21120241674), (14, 18103064292), (18, 14080161116), (21, 12068709528), (24, 10560120837), (28, 9051532146), (36, 7040080558), (42, 6034354764), (56, 4525766073), (63, 4022903176), (72, 3520040279), (84, 3017177382), (126, 2011451588), (168, 1508588691), (252, 1005725794), (504, 502862897), (6761, 37486008), (13522, 18743004), (20283, 12495336), (27044, 9371502), (40566, 6247668), (47327, 5355144), (54088, 4685751), (60849, 4165112), (74377, 3407544), (81132, 3123834), (94654, 2677572), (121698, 2082556), (141981, 1785048), (148754, 1703772), (162264, 1561917), (189308, 1338786), (223131, 1135848), (243396, 1041278), (283962, 892524), (297508, 851886), (378616, 669393), (425943, 595016), (446262, 567924), (486792, 520639)]