13519488

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 40392000

約数和(自身を除く): 26872512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 109, 114, 128, 136, 152, 192, 204, 218, 228, 272, 304, 323, 327, 384, 408, 436, 456, 544, 608, 646, 654, 816, 872, 912, 969, 1088, 1216, 1292, 1308, 1632, 1744, 1824, 1853, 1938, 2071, 2176, 2432, 2584, 2616, 3264, 3488, 3648, 3706, 3876, 4142, 5168, 5232, 5559, 6213, 6528, 6976, 7296, 7412, 7752, 8284, 10336, 10464, 11118, 12426, 13952, 14824, 15504, 16568, 20672, 20928, 22236, 24852, 29648, 31008, 33136, 35207, 41344, 41856, 44472, 49704, 59296, 62016, 66272, 70414, 88944, 99408, 105621, 118592, 124032, 132544, 140828, 177888, 198816, 211242, 237184, 265088, 281656, 355776, 397632, 422484, 563312, 711552, 795264, 844968, 1126624, 1689936, 2253248, 3379872, 4506496, 6759744, 13519488]

約数ペア:

[(1, 13519488), (2, 6759744), (3, 4506496), (4, 3379872), (6, 2253248), (8, 1689936), (12, 1126624), (16, 844968), (17, 795264), (19, 711552), (24, 563312), (32, 422484), (34, 397632), (38, 355776), (48, 281656), (51, 265088), (57, 237184), (64, 211242), (68, 198816), (76, 177888), (96, 140828), (102, 132544), (109, 124032), (114, 118592), (128, 105621), (136, 99408), (152, 88944), (192, 70414), (204, 66272), (218, 62016), (228, 59296), (272, 49704), (304, 44472), (323, 41856), (327, 41344), (384, 35207), (408, 33136), (436, 31008), (456, 29648), (544, 24852), (608, 22236), (646, 20928), (654, 20672), (816, 16568), (872, 15504), (912, 14824), (969, 13952), (1088, 12426), (1216, 11118), (1292, 10464), (1308, 10336), (1632, 8284), (1744, 7752), (1824, 7412), (1853, 7296), (1938, 6976), (2071, 6528), (2176, 6213), (2432, 5559), (2584, 5232), (2616, 5168), (3264, 4142), (3488, 3876), (3648, 3706)]