1374984324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{287173}}^1$

素因数の和:287209

約数の個数: 72

約数和(自身を含む): 4181253440

約数和(自身を除く): 2806269116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 287173, 574346, 861519, 1148692, 1723038, 2010211, 2584557, 3446076, 4020422, 5169114, 5456287, 6030633, 8040844, 10338228, 10912574, 12061266, 16368861, 18091899, 21825148, 24122532, 32737722, 36183798, 38194009, 49106583, 65475444, 72367596, 76388018, 98213166, 114582027, 152776036, 196426332, 229164054, 343746081, 458328108, 687492162, 1374984324]

約数ペア:

[(1, 1374984324), (2, 687492162), (3, 458328108), (4, 343746081), (6, 229164054), (7, 196426332), (9, 152776036), (12, 114582027), (14, 98213166), (18, 76388018), (19, 72367596), (21, 65475444), (28, 49106583), (36, 38194009), (38, 36183798), (42, 32737722), (57, 24122532), (63, 21825148), (76, 18091899), (84, 16368861), (114, 12061266), (126, 10912574), (133, 10338228), (171, 8040844), (228, 6030633), (252, 5456287), (266, 5169114), (342, 4020422), (399, 3446076), (532, 2584557), (684, 2010211), (798, 1723038), (1197, 1148692), (1596, 861519), (2394, 574346), (4788, 287173)]