268788870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25097}}^1$

素因数の和:25134

約数の個数: 96

約数和(自身を含む): 845702208

約数和(自身を除く): 576913338

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 10710, 25097, 50194, 75291, 125485, 150582, 175679, 225873, 250970, 351358, 376455, 426649, 451746, 527037, 752910, 853298, 878395, 1054074, 1129365, 1279947, 1581111, 1756790, 2133245, 2258730, 2559894, 2635185, 2986543, 3162222, 3839841, 4266490, 5270370, 5973086, 6399735, 7679682, 7905555, 8959629, 12799470, 14932715, 15811110, 17919258, 19199205, 26878887, 29865430, 38398410, 44798145, 53757774, 89596290, 134394435, 268788870]

約数ペア:

[(1, 268788870), (2, 134394435), (3, 89596290), (5, 53757774), (6, 44798145), (7, 38398410), (9, 29865430), (10, 26878887), (14, 19199205), (15, 17919258), (17, 15811110), (18, 14932715), (21, 12799470), (30, 8959629), (34, 7905555), (35, 7679682), (42, 6399735), (45, 5973086), (51, 5270370), (63, 4266490), (70, 3839841), (85, 3162222), (90, 2986543), (102, 2635185), (105, 2559894), (119, 2258730), (126, 2133245), (153, 1756790), (170, 1581111), (210, 1279947), (238, 1129365), (255, 1054074), (306, 878395), (315, 853298), (357, 752910), (510, 527037), (595, 451746), (630, 426649), (714, 376455), (765, 351358), (1071, 250970), (1190, 225873), (1530, 175679), (1785, 150582), (2142, 125485), (3570, 75291), (5355, 50194), (10710, 25097)]