17248804550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{1009}}^1$

素因数の和:1362

約数の個数: 96

約数和(自身を含む): 34085318400

約数和(自身を除く): 16836513850

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 155, 205, 269, 310, 410, 538, 775, 1009, 1025, 1271, 1345, 1550, 2018, 2050, 2542, 2690, 5045, 6355, 6725, 8339, 10090, 11029, 12710, 13450, 16678, 22058, 25225, 31279, 31775, 41369, 41695, 50450, 55145, 62558, 63550, 82738, 83390, 110290, 156395, 206845, 208475, 271421, 275725, 312790, 341899, 413690, 416950, 542842, 551450, 683798, 781975, 1034225, 1282439, 1357105, 1563950, 1709495, 2068450, 2564878, 2714210, 3418990, 6412195, 6785525, 8414051, 8547475, 11128261, 12824390, 13571050, 16828102, 17094950, 22256522, 32060975, 42070255, 55641305, 64121950, 84140510, 111282610, 210351275, 278206525, 344976091, 420702550, 556413050, 689952182, 1724880455, 3449760910, 8624402275, 17248804550]

約数ペア:

[(1, 17248804550), (2, 8624402275), (5, 3449760910), (10, 1724880455), (25, 689952182), (31, 556413050), (41, 420702550), (50, 344976091), (62, 278206525), (82, 210351275), (155, 111282610), (205, 84140510), (269, 64121950), (310, 55641305), (410, 42070255), (538, 32060975), (775, 22256522), (1009, 17094950), (1025, 16828102), (1271, 13571050), (1345, 12824390), (1550, 11128261), (2018, 8547475), (2050, 8414051), (2542, 6785525), (2690, 6412195), (5045, 3418990), (6355, 2714210), (6725, 2564878), (8339, 2068450), (10090, 1709495), (11029, 1563950), (12710, 1357105), (13450, 1282439), (16678, 1034225), (22058, 781975), (25225, 683798), (31279, 551450), (31775, 542842), (41369, 416950), (41695, 413690), (50450, 341899), (55145, 312790), (62558, 275725), (63550, 271421), (82738, 208475), (83390, 206845), (110290, 156395)]