2729748112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{50671}}^1$

素因数の和:50736

約数の個数: 80

約数和(自身を含む): 6685460992

約数和(自身を除く): 3955712880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1924, 2072, 3367, 3848, 4144, 6734, 7696, 13468, 26936, 50671, 53872, 101342, 202684, 354697, 405368, 658723, 709394, 810736, 1317446, 1418788, 1874827, 2634892, 2837576, 3749654, 4611061, 5269784, 5675152, 7499308, 9222122, 10539568, 13123789, 14998616, 18444244, 24372751, 26247578, 29997232, 36888488, 48745502, 52495156, 73776976, 97491004, 104990312, 170609257, 194982008, 209980624, 341218514, 389964016, 682437028, 1364874056, 2729748112]

約数ペア:

[(1, 2729748112), (2, 1364874056), (4, 682437028), (7, 389964016), (8, 341218514), (13, 209980624), (14, 194982008), (16, 170609257), (26, 104990312), (28, 97491004), (37, 73776976), (52, 52495156), (56, 48745502), (74, 36888488), (91, 29997232), (104, 26247578), (112, 24372751), (148, 18444244), (182, 14998616), (208, 13123789), (259, 10539568), (296, 9222122), (364, 7499308), (481, 5675152), (518, 5269784), (592, 4611061), (728, 3749654), (962, 2837576), (1036, 2634892), (1456, 1874827), (1924, 1418788), (2072, 1317446), (3367, 810736), (3848, 709394), (4144, 658723), (6734, 405368), (7696, 354697), (13468, 202684), (26936, 101342), (50671, 53872)]