260682408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1$

素因数の和:3328

約数の個数: 128

約数和(自身を含む): 843436800

約数和(自身を除く): 582754392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 84, 106, 108, 126, 159, 168, 189, 212, 216, 252, 318, 371, 378, 424, 477, 504, 636, 742, 756, 954, 1113, 1272, 1431, 1484, 1512, 1908, 2226, 2862, 2968, 3253, 3339, 3816, 4452, 5724, 6506, 6678, 8904, 9759, 10017, 11448, 13012, 13356, 19518, 20034, 22771, 26024, 26712, 29277, 39036, 40068, 45542, 58554, 68313, 78072, 80136, 87831, 91084, 117108, 136626, 172409, 175662, 182168, 204939, 234216, 273252, 344818, 351324, 409878, 517227, 546504, 614817, 689636, 702648, 819756, 1034454, 1206863, 1229634, 1379272, 1551681, 1639512, 2068908, 2413726, 2459268, 3103362, 3620589, 4137816, 4655043, 4827452, 4918536, 6206724, 7241178, 9310086, 9654904, 10861767, 12413448, 14482356, 18620172, 21723534, 28964712, 32585301, 37240344, 43447068, 65170602, 86894136, 130341204, 260682408]

約数ペア:

[(1, 260682408), (2, 130341204), (3, 86894136), (4, 65170602), (6, 43447068), (7, 37240344), (8, 32585301), (9, 28964712), (12, 21723534), (14, 18620172), (18, 14482356), (21, 12413448), (24, 10861767), (27, 9654904), (28, 9310086), (36, 7241178), (42, 6206724), (53, 4918536), (54, 4827452), (56, 4655043), (63, 4137816), (72, 3620589), (84, 3103362), (106, 2459268), (108, 2413726), (126, 2068908), (159, 1639512), (168, 1551681), (189, 1379272), (212, 1229634), (216, 1206863), (252, 1034454), (318, 819756), (371, 702648), (378, 689636), (424, 614817), (477, 546504), (504, 517227), (636, 409878), (742, 351324), (756, 344818), (954, 273252), (1113, 234216), (1272, 204939), (1431, 182168), (1484, 175662), (1512, 172409), (1908, 136626), (2226, 117108), (2862, 91084), (2968, 87831), (3253, 80136), (3339, 78072), (3816, 68313), (4452, 58554), (5724, 45542), (6506, 40068), (6678, 39036), (8904, 29277), (9759, 26712), (10017, 26024), (11448, 22771), (13012, 20034), (13356, 19518)]