392963670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 256

約数和(自身を含む): 1245404160

約数和(自身を除く): 852440490

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 43, 45, 51, 54, 55, 66, 85, 86, 90, 99, 102, 110, 129, 135, 153, 165, 170, 181, 187, 198, 215, 255, 258, 270, 297, 306, 330, 362, 374, 387, 430, 459, 473, 495, 510, 543, 561, 594, 645, 731, 765, 774, 905, 918, 935, 946, 990, 1086, 1122, 1161, 1290, 1419, 1462, 1485, 1530, 1629, 1683, 1810, 1870, 1935, 1991, 2193, 2295, 2322, 2365, 2715, 2805, 2838, 2970, 3077, 3258, 3366, 3655, 3870, 3982, 4257, 4386, 4590, 4730, 4887, 5049, 5430, 5610, 5805, 5973, 6154, 6579, 7095, 7310, 7783, 8041, 8145, 8415, 8514, 9231, 9774, 9955, 10098, 10965, 11610, 11946, 12771, 13158, 14190, 15385, 15566, 16082, 16290, 16830, 17919, 18462, 19737, 19910, 21285, 21930, 23349, 24123, 24435, 25245, 25542, 27693, 29865, 30770, 32895, 33847, 35838, 38915, 39474, 40205, 42570, 46155, 46698, 48246, 48870, 50490, 53757, 55386, 59730, 63855, 65790, 67694, 70047, 72369, 77830, 80410, 83079, 85613, 89595, 92310, 98685, 101541, 107514, 116745, 120615, 127710, 132311, 138465, 140094, 144738, 166158, 169235, 171226, 179190, 197370, 203082, 210141, 217107, 233490, 241230, 256839, 264622, 268785, 276930, 304623, 338470, 350235, 361845, 396933, 415395, 420282, 428065, 434214, 507705, 513678, 537570, 609246, 661555, 700470, 723690, 770517, 793866, 830790, 856130, 913869, 1015410, 1050705, 1085535, 1190799, 1284195, 1323110, 1455421, 1523115, 1541034, 1827738, 1984665, 2101410, 2171070, 2311551, 2381598, 2568390, 2910842, 3046230, 3572397, 3852585, 3969330, 4366263, 4569345, 4623102, 5953995, 7144794, 7277105, 7705170, 8732526, 9138690, 11557755, 11907990, 13098789, 14554210, 17861985, 21831315, 23115510, 26197578, 35723970, 39296367, 43662630, 65493945, 78592734, 130987890, 196481835, 392963670]

約数ペア:

[(1, 392963670), (2, 196481835), (3, 130987890), (5, 78592734), (6, 65493945), (9, 43662630), (10, 39296367), (11, 35723970), (15, 26197578), (17, 23115510), (18, 21831315), (22, 17861985), (27, 14554210), (30, 13098789), (33, 11907990), (34, 11557755), (43, 9138690), (45, 8732526), (51, 7705170), (54, 7277105), (55, 7144794), (66, 5953995), (85, 4623102), (86, 4569345), (90, 4366263), (99, 3969330), (102, 3852585), (110, 3572397), (129, 3046230), (135, 2910842), (153, 2568390), (165, 2381598), (170, 2311551), (181, 2171070), (187, 2101410), (198, 1984665), (215, 1827738), (255, 1541034), (258, 1523115), (270, 1455421), (297, 1323110), (306, 1284195), (330, 1190799), (362, 1085535), (374, 1050705), (387, 1015410), (430, 913869), (459, 856130), (473, 830790), (495, 793866), (510, 770517), (543, 723690), (561, 700470), (594, 661555), (645, 609246), (731, 537570), (765, 513678), (774, 507705), (905, 434214), (918, 428065), (935, 420282), (946, 415395), (990, 396933), (1086, 361845), (1122, 350235), (1161, 338470), (1290, 304623), (1419, 276930), (1462, 268785), (1485, 264622), (1530, 256839), (1629, 241230), (1683, 233490), (1810, 217107), (1870, 210141), (1935, 203082), (1991, 197370), (2193, 179190), (2295, 171226), (2322, 169235), (2365, 166158), (2715, 144738), (2805, 140094), (2838, 138465), (2970, 132311), (3077, 127710), (3258, 120615), (3366, 116745), (3655, 107514), (3870, 101541), (3982, 98685), (4257, 92310), (4386, 89595), (4590, 85613), (4730, 83079), (4887, 80410), (5049, 77830), (5430, 72369), (5610, 70047), (5805, 67694), (5973, 65790), (6154, 63855), (6579, 59730), (7095, 55386), (7310, 53757), (7783, 50490), (8041, 48870), (8145, 48246), (8415, 46698), (8514, 46155), (9231, 42570), (9774, 40205), (9955, 39474), (10098, 38915), (10965, 35838), (11610, 33847), (11946, 32895), (12771, 30770), (13158, 29865), (14190, 27693), (15385, 25542), (15566, 25245), (16082, 24435), (16290, 24123), (16830, 23349), (17919, 21930), (18462, 21285), (19737, 19910)]