1529424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 120

約数和(自身を含む): 4964960

約数和(自身を除く): 3435536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 43, 48, 52, 57, 72, 76, 78, 86, 104, 114, 117, 129, 144, 152, 156, 171, 172, 208, 228, 234, 247, 258, 304, 312, 342, 344, 387, 456, 468, 494, 516, 559, 624, 684, 688, 741, 774, 817, 912, 936, 988, 1032, 1118, 1368, 1482, 1548, 1634, 1677, 1872, 1976, 2064, 2223, 2236, 2451, 2736, 2964, 3096, 3268, 3354, 3952, 4446, 4472, 4902, 5031, 5928, 6192, 6536, 6708, 7353, 8892, 8944, 9804, 10062, 10621, 11856, 13072, 13416, 14706, 17784, 19608, 20124, 21242, 26832, 29412, 31863, 35568, 39216, 40248, 42484, 58824, 63726, 80496, 84968, 95589, 117648, 127452, 169936, 191178, 254904, 382356, 509808, 764712, 1529424]

約数ペア:

[(1, 1529424), (2, 764712), (3, 509808), (4, 382356), (6, 254904), (8, 191178), (9, 169936), (12, 127452), (13, 117648), (16, 95589), (18, 84968), (19, 80496), (24, 63726), (26, 58824), (36, 42484), (38, 40248), (39, 39216), (43, 35568), (48, 31863), (52, 29412), (57, 26832), (72, 21242), (76, 20124), (78, 19608), (86, 17784), (104, 14706), (114, 13416), (117, 13072), (129, 11856), (144, 10621), (152, 10062), (156, 9804), (171, 8944), (172, 8892), (208, 7353), (228, 6708), (234, 6536), (247, 6192), (258, 5928), (304, 5031), (312, 4902), (342, 4472), (344, 4446), (387, 3952), (456, 3354), (468, 3268), (494, 3096), (516, 2964), (559, 2736), (624, 2451), (684, 2236), (688, 2223), (741, 2064), (774, 1976), (817, 1872), (912, 1677), (936, 1634), (988, 1548), (1032, 1482), (1118, 1368)]