1435434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 3870720

約数和(自身を除く): 2435286

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 239, 273, 286, 429, 462, 478, 546, 717, 858, 1001, 1434, 1673, 2002, 2629, 3003, 3107, 3346, 5019, 5258, 6006, 6214, 7887, 9321, 10038, 15774, 18403, 18642, 21749, 34177, 36806, 43498, 55209, 65247, 68354, 102531, 110418, 130494, 205062, 239239, 478478, 717717, 1435434]

約数ペア:

[(1, 1435434), (2, 717717), (3, 478478), (6, 239239), (7, 205062), (11, 130494), (13, 110418), (14, 102531), (21, 68354), (22, 65247), (26, 55209), (33, 43498), (39, 36806), (42, 34177), (66, 21749), (77, 18642), (78, 18403), (91, 15774), (143, 10038), (154, 9321), (182, 7887), (231, 6214), (239, 6006), (273, 5258), (286, 5019), (429, 3346), (462, 3107), (478, 3003), (546, 2629), (717, 2002), (858, 1673), (1001, 1434)]