315576352

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 769329792

約数和(自身を除く): 453753440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 307, 353, 364, 416, 614, 706, 728, 1228, 1412, 1456, 2149, 2456, 2471, 2824, 2912, 3991, 4298, 4589, 4912, 4942, 5648, 7982, 8596, 9178, 9824, 9884, 11296, 15964, 17192, 18356, 19768, 27937, 31928, 32123, 34384, 36712, 39536, 55874, 63856, 64246, 68768, 73424, 79072, 108371, 111748, 127712, 128492, 146848, 216742, 223496, 256984, 433484, 446992, 513968, 758597, 866968, 893984, 1027936, 1408823, 1517194, 1733936, 2817646, 3034388, 3467872, 5635292, 6068776, 9861761, 11270584, 12137552, 19723522, 22541168, 24275104, 39447044, 45082336, 78894088, 157788176, 315576352]

約数ペア:

[(1, 315576352), (2, 157788176), (4, 78894088), (7, 45082336), (8, 39447044), (13, 24275104), (14, 22541168), (16, 19723522), (26, 12137552), (28, 11270584), (32, 9861761), (52, 6068776), (56, 5635292), (91, 3467872), (104, 3034388), (112, 2817646), (182, 1733936), (208, 1517194), (224, 1408823), (307, 1027936), (353, 893984), (364, 866968), (416, 758597), (614, 513968), (706, 446992), (728, 433484), (1228, 256984), (1412, 223496), (1456, 216742), (2149, 146848), (2456, 128492), (2471, 127712), (2824, 111748), (2912, 108371), (3991, 79072), (4298, 73424), (4589, 68768), (4912, 64246), (4942, 63856), (5648, 55874), (7982, 39536), (8596, 36712), (9178, 34384), (9824, 32123), (9884, 31928), (11296, 27937), (15964, 19768), (17192, 18356)]