1218974694553

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2551}}^1$

素因数の和:2831

約数の個数: 96

約数和(自身を含む): 1618334834688

約数和(自身を除く): 399360140135

約数列:

[1, 7, 11, 29, 47, 77, 157, 203, 319, 329, 517, 841, 1099, 1363, 1727, 2233, 2551, 3619, 4553, 5887, 7379, 9251, 9541, 12089, 14993, 17857, 28061, 31871, 39527, 50083, 51653, 64757, 73979, 81169, 104951, 119897, 132037, 196427, 213991, 276689, 350581, 400507, 434797, 517853, 568183, 813769, 839279, 924259, 1318867, 1452407, 1497937, 2145391, 2353901, 2803549, 3043579, 3477013, 4405577, 5696383, 6205739, 9232069, 10166849, 11614703, 15017737, 16477307, 18823829, 23599301, 24339091, 30839039, 38247143, 43440173, 68263129, 81302921, 100833377, 127761733, 131766803, 165195107, 207062119, 267730001, 336826387, 477841903, 545891041, 705833639, 894332131, 1109167147, 1449434833, 2357784709, 3705090257, 3821237287, 6004801451, 7764170029, 15830840189, 25935631799, 42033610157, 110815881323, 174139242079, 1218974694553]

約数ペア:

[(1, 1218974694553), (7, 174139242079), (11, 110815881323), (29, 42033610157), (47, 25935631799), (77, 15830840189), (157, 7764170029), (203, 6004801451), (319, 3821237287), (329, 3705090257), (517, 2357784709), (841, 1449434833), (1099, 1109167147), (1363, 894332131), (1727, 705833639), (2233, 545891041), (2551, 477841903), (3619, 336826387), (4553, 267730001), (5887, 207062119), (7379, 165195107), (9251, 131766803), (9541, 127761733), (12089, 100833377), (14993, 81302921), (17857, 68263129), (28061, 43440173), (31871, 38247143), (39527, 30839039), (50083, 24339091), (51653, 23599301), (64757, 18823829), (73979, 16477307), (81169, 15017737), (104951, 11614703), (119897, 10166849), (132037, 9232069), (196427, 6205739), (213991, 5696383), (276689, 4405577), (350581, 3477013), (400507, 3043579), (434797, 2803549), (517853, 2353901), (568183, 2145391), (813769, 1497937), (839279, 1452407), (924259, 1318867)]