1013625800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1069}}^1$

素因数の和:1527

約数の個数: 96

約数和(自身を含む): 2579299200

約数和(自身を除く): 1565673400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 431, 440, 550, 862, 1069, 1100, 1724, 2138, 2155, 2200, 3448, 4276, 4310, 4741, 5345, 8552, 8620, 9482, 10690, 10775, 11759, 17240, 18964, 21380, 21550, 23518, 23705, 26725, 37928, 42760, 43100, 47036, 47410, 53450, 58795, 86200, 94072, 94820, 106900, 117590, 118525, 189640, 213800, 235180, 237050, 293975, 460739, 470360, 474100, 587950, 921478, 948200, 1175900, 1842956, 2303695, 2351800, 3685912, 4607390, 5068129, 9214780, 10136258, 11518475, 18429560, 20272516, 23036950, 25340645, 40545032, 46073900, 50681290, 92147800, 101362580, 126703225, 202725160, 253406450, 506812900, 1013625800]

約数ペア:

[(1, 1013625800), (2, 506812900), (4, 253406450), (5, 202725160), (8, 126703225), (10, 101362580), (11, 92147800), (20, 50681290), (22, 46073900), (25, 40545032), (40, 25340645), (44, 23036950), (50, 20272516), (55, 18429560), (88, 11518475), (100, 10136258), (110, 9214780), (200, 5068129), (220, 4607390), (275, 3685912), (431, 2351800), (440, 2303695), (550, 1842956), (862, 1175900), (1069, 948200), (1100, 921478), (1724, 587950), (2138, 474100), (2155, 470360), (2200, 460739), (3448, 293975), (4276, 237050), (4310, 235180), (4741, 213800), (5345, 189640), (8552, 118525), (8620, 117590), (9482, 106900), (10690, 94820), (10775, 94072), (11759, 86200), (17240, 58795), (18964, 53450), (21380, 47410), (21550, 47036), (23518, 43100), (23705, 42760), (26725, 37928)]