37739892820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{14107}}^1$

素因数の和:14417

約数の個数: 96

約数和(自身を含む): 91980548352

約数和(自身を除く): 54240655532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 197, 388, 394, 485, 679, 788, 970, 985, 1358, 1379, 1940, 1970, 2716, 2758, 3395, 3940, 5516, 6790, 6895, 13580, 13790, 14107, 19109, 27580, 28214, 38218, 56428, 70535, 76436, 95545, 98749, 133763, 141070, 191090, 197498, 267526, 282140, 382180, 394996, 493745, 535052, 668815, 987490, 1337630, 1368379, 1974980, 2675260, 2736758, 2779079, 5473516, 5558158, 6841895, 9578653, 11116316, 13683790, 13895395, 19157306, 19453553, 27367580, 27790790, 38314612, 38907106, 47893265, 55581580, 77814212, 95786530, 97267765, 191573060, 194535530, 269570663, 389071060, 539141326, 1078282652, 1347853315, 1886994641, 2695706630, 3773989282, 5391413260, 7547978564, 9434973205, 18869946410, 37739892820]

約数ペア:

[(1, 37739892820), (2, 18869946410), (4, 9434973205), (5, 7547978564), (7, 5391413260), (10, 3773989282), (14, 2695706630), (20, 1886994641), (28, 1347853315), (35, 1078282652), (70, 539141326), (97, 389071060), (140, 269570663), (194, 194535530), (197, 191573060), (388, 97267765), (394, 95786530), (485, 77814212), (679, 55581580), (788, 47893265), (970, 38907106), (985, 38314612), (1358, 27790790), (1379, 27367580), (1940, 19453553), (1970, 19157306), (2716, 13895395), (2758, 13683790), (3395, 11116316), (3940, 9578653), (5516, 6841895), (6790, 5558158), (6895, 5473516), (13580, 2779079), (13790, 2736758), (14107, 2675260), (19109, 1974980), (27580, 1368379), (28214, 1337630), (38218, 987490), (56428, 668815), (70535, 535052), (76436, 493745), (95545, 394996), (98749, 382180), (133763, 282140), (141070, 267526), (191090, 197498)]