219040539970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1\times {\mathrm{64997}}^1$

素因数の和:66595

約数の個数: 64

約数和(自身を含む): 465439758336

約数和(自身を除く): 246399218366

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 1553, 2170, 3106, 7765, 10871, 15530, 21742, 48143, 54355, 64997, 96286, 108710, 129994, 240715, 324985, 337001, 454979, 481430, 649970, 674002, 909958, 1685005, 2014907, 2274895, 3370010, 4029814, 4549790, 10074535, 14104349, 20149070, 28208698, 70521745, 100940341, 141043490, 201880682, 504701705, 706582387, 1009403410, 1413164774, 3129150571, 3532911935, 6258301142, 7065823870, 15645752855, 21904053997, 31291505710, 43808107994, 109520269985, 219040539970]

約数ペア:

[(1, 219040539970), (2, 109520269985), (5, 43808107994), (7, 31291505710), (10, 21904053997), (14, 15645752855), (31, 7065823870), (35, 6258301142), (62, 3532911935), (70, 3129150571), (155, 1413164774), (217, 1009403410), (310, 706582387), (434, 504701705), (1085, 201880682), (1553, 141043490), (2170, 100940341), (3106, 70521745), (7765, 28208698), (10871, 20149070), (15530, 14104349), (21742, 10074535), (48143, 4549790), (54355, 4029814), (64997, 3370010), (96286, 2274895), (108710, 2014907), (129994, 1685005), (240715, 909958), (324985, 674002), (337001, 649970), (454979, 481430)]