18372228911205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4597}}^1\times {\mathrm{211291}}^1$

素因数の和:216006

約数の個数: 64

約数和(自身を含む): 31990230843648

約数和(自身を除く): 13618001932443

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 291, 485, 1261, 1455, 3783, 4597, 6305, 13791, 18915, 22985, 59761, 68955, 179283, 211291, 298805, 445909, 633873, 896415, 1056455, 1337727, 2229545, 2746783, 3169365, 5796817, 6688635, 8240349, 13733915, 17390451, 20495227, 28984085, 41201745, 61485681, 86952255, 102476135, 266437951, 307428405, 799313853, 971304727, 1332189755, 2913914181, 3996569265, 4856523635, 12626961451, 14569570905, 37880884353, 63134807255, 94216558519, 189404421765, 282649675557, 471082792595, 1224815260747, 1413248377785, 3674445782241, 6124076303735, 18372228911205]

約数ペア:

[(1, 18372228911205), (3, 6124076303735), (5, 3674445782241), (13, 1413248377785), (15, 1224815260747), (39, 471082792595), (65, 282649675557), (97, 189404421765), (195, 94216558519), (291, 63134807255), (485, 37880884353), (1261, 14569570905), (1455, 12626961451), (3783, 4856523635), (4597, 3996569265), (6305, 2913914181), (13791, 1332189755), (18915, 971304727), (22985, 799313853), (59761, 307428405), (68955, 266437951), (179283, 102476135), (211291, 86952255), (298805, 61485681), (445909, 41201745), (633873, 28984085), (896415, 20495227), (1056455, 17390451), (1337727, 13733915), (2229545, 8240349), (2746783, 6688635), (3169365, 5796817)]