269772944

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 632340480

約数和(自身を除く): 362567536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 331, 383, 532, 662, 766, 1064, 1324, 1532, 2128, 2317, 2648, 2681, 3064, 4634, 5296, 5362, 6128, 6289, 7277, 9268, 10724, 12578, 14554, 18536, 21448, 25156, 29108, 37072, 42896, 44023, 50312, 50939, 58216, 88046, 100624, 101878, 116432, 126773, 176092, 203756, 253546, 352184, 407512, 507092, 704368, 815024, 887411, 1014184, 1774822, 2028368, 2408687, 3549644, 4817374, 7099288, 9634748, 14198576, 16860809, 19269496, 33721618, 38538992, 67443236, 134886472, 269772944]

約数ペア:

[(1, 269772944), (2, 134886472), (4, 67443236), (7, 38538992), (8, 33721618), (14, 19269496), (16, 16860809), (19, 14198576), (28, 9634748), (38, 7099288), (56, 4817374), (76, 3549644), (112, 2408687), (133, 2028368), (152, 1774822), (266, 1014184), (304, 887411), (331, 815024), (383, 704368), (532, 507092), (662, 407512), (766, 352184), (1064, 253546), (1324, 203756), (1532, 176092), (2128, 126773), (2317, 116432), (2648, 101878), (2681, 100624), (3064, 88046), (4634, 58216), (5296, 50939), (5362, 50312), (6128, 44023), (6289, 42896), (7277, 37072), (9268, 29108), (10724, 25156), (12578, 21448), (14554, 18536)]