7098031260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{406531}}^1$

素因数の和:406643

約数の個数: 72

約数和(自身を含む): 21752714256

約数和(自身を除く): 14654682996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 17460, 406531, 813062, 1219593, 1626124, 2032655, 2439186, 3658779, 4065310, 4878372, 6097965, 7317558, 8130620, 12195930, 14635116, 18293895, 24391860, 36587790, 39433507, 73175580, 78867014, 118300521, 157734028, 197167535, 236601042, 354901563, 394335070, 473202084, 591502605, 709803126, 788670140, 1183005210, 1419606252, 1774507815, 2366010420, 3549015630, 7098031260]

約数ペア:

[(1, 7098031260), (2, 3549015630), (3, 2366010420), (4, 1774507815), (5, 1419606252), (6, 1183005210), (9, 788670140), (10, 709803126), (12, 591502605), (15, 473202084), (18, 394335070), (20, 354901563), (30, 236601042), (36, 197167535), (45, 157734028), (60, 118300521), (90, 78867014), (97, 73175580), (180, 39433507), (194, 36587790), (291, 24391860), (388, 18293895), (485, 14635116), (582, 12195930), (873, 8130620), (970, 7317558), (1164, 6097965), (1455, 4878372), (1746, 4065310), (1940, 3658779), (2910, 2439186), (3492, 2032655), (4365, 1626124), (5820, 1219593), (8730, 813062), (17460, 406531)]