19580735064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{17911}}^1$

素因数の和:18073

約数の個数: 128

約数和(自身を含む): 55249205760

約数和(自身を除く): 35668470696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 101, 123, 132, 164, 202, 246, 264, 303, 328, 404, 451, 492, 606, 808, 902, 984, 1111, 1212, 1353, 1804, 2222, 2424, 2706, 3333, 3608, 4141, 4444, 5412, 6666, 8282, 8888, 10824, 12423, 13332, 16564, 17911, 24846, 26664, 33128, 35822, 45551, 49692, 53733, 71644, 91102, 99384, 107466, 136653, 143288, 182204, 197021, 214932, 273306, 364408, 394042, 429864, 546612, 591063, 734351, 788084, 1093224, 1182126, 1468702, 1576168, 1809011, 2203053, 2364252, 2937404, 3618022, 4406106, 4728504, 5427033, 5874808, 7236044, 8077861, 8812212, 10854066, 14472088, 16155722, 17624424, 19899121, 21708132, 24233583, 32311444, 39798242, 43416264, 48467166, 59697363, 64622888, 74169451, 79596484, 96934332, 119394726, 148338902, 159192968, 193868664, 222508353, 238789452, 296677804, 445016706, 477578904, 593355608, 815863961, 890033412, 1631727922, 1780066824, 2447591883, 3263455844, 4895183766, 6526911688, 9790367532, 19580735064]

約数ペア:

[(1, 19580735064), (2, 9790367532), (3, 6526911688), (4, 4895183766), (6, 3263455844), (8, 2447591883), (11, 1780066824), (12, 1631727922), (22, 890033412), (24, 815863961), (33, 593355608), (41, 477578904), (44, 445016706), (66, 296677804), (82, 238789452), (88, 222508353), (101, 193868664), (123, 159192968), (132, 148338902), (164, 119394726), (202, 96934332), (246, 79596484), (264, 74169451), (303, 64622888), (328, 59697363), (404, 48467166), (451, 43416264), (492, 39798242), (606, 32311444), (808, 24233583), (902, 21708132), (984, 19899121), (1111, 17624424), (1212, 16155722), (1353, 14472088), (1804, 10854066), (2222, 8812212), (2424, 8077861), (2706, 7236044), (3333, 5874808), (3608, 5427033), (4141, 4728504), (4444, 4406106), (5412, 3618022), (6666, 2937404), (8282, 2364252), (8888, 2203053), (10824, 1809011), (12423, 1576168), (13332, 1468702), (16564, 1182126), (17911, 1093224), (24846, 788084), (26664, 734351), (33128, 591063), (35822, 546612), (45551, 429864), (49692, 394042), (53733, 364408), (71644, 273306), (91102, 214932), (99384, 197021), (107466, 182204), (136653, 143288)]