124258288

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 309917664

約数和(自身を除く): 185659376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 121, 154, 173, 176, 212, 242, 308, 346, 371, 424, 484, 583, 616, 692, 742, 847, 848, 968, 1166, 1211, 1232, 1384, 1484, 1694, 1903, 1936, 2332, 2422, 2768, 2968, 3388, 3806, 4081, 4664, 4844, 5936, 6413, 6776, 7612, 8162, 9169, 9328, 9688, 12826, 13321, 13552, 15224, 16324, 18338, 19376, 20933, 25652, 26642, 30448, 32648, 36676, 41866, 44891, 51304, 53284, 64183, 65296, 73352, 83732, 89782, 100859, 102608, 106568, 128366, 146531, 146704, 167464, 179564, 201718, 213136, 256732, 293062, 334928, 359128, 403436, 513464, 586124, 706013, 718256, 806872, 1026928, 1109449, 1172248, 1412026, 1613744, 2218898, 2344496, 2824052, 4437796, 5648104, 7766143, 8875592, 11296208, 15532286, 17751184, 31064572, 62129144, 124258288]

約数ペア:

[(1, 124258288), (2, 62129144), (4, 31064572), (7, 17751184), (8, 15532286), (11, 11296208), (14, 8875592), (16, 7766143), (22, 5648104), (28, 4437796), (44, 2824052), (53, 2344496), (56, 2218898), (77, 1613744), (88, 1412026), (106, 1172248), (112, 1109449), (121, 1026928), (154, 806872), (173, 718256), (176, 706013), (212, 586124), (242, 513464), (308, 403436), (346, 359128), (371, 334928), (424, 293062), (484, 256732), (583, 213136), (616, 201718), (692, 179564), (742, 167464), (847, 146704), (848, 146531), (968, 128366), (1166, 106568), (1211, 102608), (1232, 100859), (1384, 89782), (1484, 83732), (1694, 73352), (1903, 65296), (1936, 64183), (2332, 53284), (2422, 51304), (2768, 44891), (2968, 41866), (3388, 36676), (3806, 32648), (4081, 30448), (4664, 26642), (4844, 25652), (5936, 20933), (6413, 19376), (6776, 18338), (7612, 16324), (8162, 15224), (9169, 13552), (9328, 13321), (9688, 12826)]