286424190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 849139200

約数和(自身を除く): 562715010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 53, 62, 65, 78, 90, 93, 106, 117, 130, 149, 155, 159, 186, 195, 234, 265, 279, 298, 310, 318, 390, 403, 447, 465, 477, 530, 558, 585, 689, 745, 795, 806, 894, 930, 954, 1170, 1209, 1341, 1378, 1395, 1490, 1590, 1643, 1937, 2015, 2067, 2235, 2385, 2418, 2682, 2790, 3286, 3445, 3627, 3874, 4030, 4134, 4470, 4619, 4770, 4929, 5811, 6045, 6201, 6705, 6890, 7254, 7897, 8215, 9238, 9685, 9858, 10335, 11622, 12090, 12402, 13410, 13857, 14787, 15794, 16430, 17433, 18135, 19370, 20670, 21359, 23095, 23691, 24645, 27714, 29055, 29574, 31005, 34866, 36270, 39485, 41571, 42718, 46190, 47382, 49290, 58110, 60047, 62010, 64077, 69285, 71073, 73935, 78970, 83142, 87165, 102661, 106795, 118455, 120094, 128154, 138570, 142146, 147870, 174330, 180141, 192231, 205322, 207855, 213590, 236910, 244807, 300235, 307983, 320385, 355365, 360282, 384462, 415710, 489614, 513305, 540423, 600470, 615966, 640770, 710730, 734421, 900705, 923949, 961155, 1026610, 1080846, 1224035, 1468842, 1539915, 1801410, 1847898, 1922310, 2203263, 2448070, 2702115, 3079830, 3182491, 3672105, 4406526, 4619745, 5404230, 6364982, 7344210, 9239490, 9547473, 11016315, 15912455, 19094946, 22032630, 28642419, 31824910, 47737365, 57284838, 95474730, 143212095, 286424190]

約数ペア:

[(1, 286424190), (2, 143212095), (3, 95474730), (5, 57284838), (6, 47737365), (9, 31824910), (10, 28642419), (13, 22032630), (15, 19094946), (18, 15912455), (26, 11016315), (30, 9547473), (31, 9239490), (39, 7344210), (45, 6364982), (53, 5404230), (62, 4619745), (65, 4406526), (78, 3672105), (90, 3182491), (93, 3079830), (106, 2702115), (117, 2448070), (130, 2203263), (149, 1922310), (155, 1847898), (159, 1801410), (186, 1539915), (195, 1468842), (234, 1224035), (265, 1080846), (279, 1026610), (298, 961155), (310, 923949), (318, 900705), (390, 734421), (403, 710730), (447, 640770), (465, 615966), (477, 600470), (530, 540423), (558, 513305), (585, 489614), (689, 415710), (745, 384462), (795, 360282), (806, 355365), (894, 320385), (930, 307983), (954, 300235), (1170, 244807), (1209, 236910), (1341, 213590), (1378, 207855), (1395, 205322), (1490, 192231), (1590, 180141), (1643, 174330), (1937, 147870), (2015, 142146), (2067, 138570), (2235, 128154), (2385, 120094), (2418, 118455), (2682, 106795), (2790, 102661), (3286, 87165), (3445, 83142), (3627, 78970), (3874, 73935), (4030, 71073), (4134, 69285), (4470, 64077), (4619, 62010), (4770, 60047), (4929, 58110), (5811, 49290), (6045, 47382), (6201, 46190), (6705, 42718), (6890, 41571), (7254, 39485), (7897, 36270), (8215, 34866), (9238, 31005), (9685, 29574), (9858, 29055), (10335, 27714), (11622, 24645), (12090, 23691), (12402, 23095), (13410, 21359), (13857, 20670), (14787, 19370), (15794, 18135), (16430, 17433)]