173628616

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 395988480

約数和(自身を除く): 222359864

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 271, 476, 542, 673, 952, 1084, 1346, 1897, 2168, 2692, 3794, 4607, 4711, 5384, 7588, 9214, 9422, 11441, 15176, 18428, 18844, 22882, 32249, 36856, 37688, 45764, 64498, 80087, 91528, 128996, 160174, 182383, 257992, 320348, 364766, 640696, 729532, 1276681, 1459064, 2553362, 3100511, 5106724, 6201022, 10213448, 12402044, 21703577, 24804088, 43407154, 86814308, 173628616]

約数ペア:

[(1, 173628616), (2, 86814308), (4, 43407154), (7, 24804088), (8, 21703577), (14, 12402044), (17, 10213448), (28, 6201022), (34, 5106724), (56, 3100511), (68, 2553362), (119, 1459064), (136, 1276681), (238, 729532), (271, 640696), (476, 364766), (542, 320348), (673, 257992), (952, 182383), (1084, 160174), (1346, 128996), (1897, 91528), (2168, 80087), (2692, 64498), (3794, 45764), (4607, 37688), (4711, 36856), (5384, 32249), (7588, 22882), (9214, 18844), (9422, 18428), (11441, 15176)]