1796993744

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{5437}}^1$

素因数の和:5692

約数の個数: 80

約数和(自身を含む): 4304807808

約数和(自身を除く): 2507814064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 227, 364, 454, 728, 908, 1456, 1589, 1816, 2951, 3178, 3632, 5437, 5902, 6356, 10874, 11804, 12712, 20657, 21748, 23608, 25424, 38059, 41314, 43496, 47216, 70681, 76118, 82628, 86992, 141362, 152236, 165256, 282724, 304472, 330512, 494767, 565448, 608944, 989534, 1130896, 1234199, 1979068, 2468398, 3958136, 4936796, 7916272, 8639393, 9873592, 16044587, 17278786, 19747184, 32089174, 34557572, 64178348, 69115144, 112312109, 128356696, 138230288, 224624218, 256713392, 449248436, 898496872, 1796993744]

約数ペア:

[(1, 1796993744), (2, 898496872), (4, 449248436), (7, 256713392), (8, 224624218), (13, 138230288), (14, 128356696), (16, 112312109), (26, 69115144), (28, 64178348), (52, 34557572), (56, 32089174), (91, 19747184), (104, 17278786), (112, 16044587), (182, 9873592), (208, 8639393), (227, 7916272), (364, 4936796), (454, 3958136), (728, 2468398), (908, 1979068), (1456, 1234199), (1589, 1130896), (1816, 989534), (2951, 608944), (3178, 565448), (3632, 494767), (5437, 330512), (5902, 304472), (6356, 282724), (10874, 165256), (11804, 152236), (12712, 141362), (20657, 86992), (21748, 82628), (23608, 76118), (25424, 70681), (38059, 47216), (41314, 43496)]