1738884784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29129}}^1$

素因数の和:29198

約数の個数: 80

約数和(自身を含む): 4247853120

約数和(自身を除く): 2508968336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1456, 2132, 2296, 3731, 4264, 4592, 7462, 8528, 14924, 29129, 29848, 58258, 59696, 116516, 203903, 233032, 378677, 407806, 466064, 757354, 815612, 1194289, 1514708, 1631224, 2388578, 2650739, 3029416, 3262448, 4777156, 5301478, 6058832, 8360023, 9554312, 10602956, 15525757, 16720046, 19108624, 21205912, 31051514, 33440092, 42411824, 62103028, 66880184, 108680299, 124206056, 133760368, 217360598, 248412112, 434721196, 869442392, 1738884784]

約数ペア:

[(1, 1738884784), (2, 869442392), (4, 434721196), (7, 248412112), (8, 217360598), (13, 133760368), (14, 124206056), (16, 108680299), (26, 66880184), (28, 62103028), (41, 42411824), (52, 33440092), (56, 31051514), (82, 21205912), (91, 19108624), (104, 16720046), (112, 15525757), (164, 10602956), (182, 9554312), (208, 8360023), (287, 6058832), (328, 5301478), (364, 4777156), (533, 3262448), (574, 3029416), (656, 2650739), (728, 2388578), (1066, 1631224), (1148, 1514708), (1456, 1194289), (2132, 815612), (2296, 757354), (3731, 466064), (4264, 407806), (4592, 378677), (7462, 233032), (8528, 203903), (14924, 116516), (29129, 59696), (29848, 58258)]