15377232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1340

約数の個数: 80

約数和(自身を含む): 45066560

約数和(自身を除く): 29689328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1297, 1482, 1976, 2594, 2964, 3891, 3952, 5188, 5928, 7782, 10376, 11856, 15564, 16861, 20752, 24643, 31128, 33722, 49286, 50583, 62256, 67444, 73929, 98572, 101166, 134888, 147858, 197144, 202332, 269776, 295716, 320359, 394288, 404664, 591432, 640718, 809328, 961077, 1182864, 1281436, 1922154, 2562872, 3844308, 5125744, 7688616, 15377232]

約数ペア:

[(1, 15377232), (2, 7688616), (3, 5125744), (4, 3844308), (6, 2562872), (8, 1922154), (12, 1281436), (13, 1182864), (16, 961077), (19, 809328), (24, 640718), (26, 591432), (38, 404664), (39, 394288), (48, 320359), (52, 295716), (57, 269776), (76, 202332), (78, 197144), (104, 147858), (114, 134888), (152, 101166), (156, 98572), (208, 73929), (228, 67444), (247, 62256), (304, 50583), (312, 49286), (456, 33722), (494, 31128), (624, 24643), (741, 20752), (912, 16861), (988, 15564), (1297, 11856), (1482, 10376), (1976, 7782), (2594, 5928), (2964, 5188), (3891, 3952)]