724597968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5867}}^1$

素因数の和:5992

約数の個数: 80

約数和(自身を含む): 1955874816

約数和(自身を除く): 1231276848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 744, 996, 1328, 1488, 1992, 2573, 3984, 5146, 5867, 7719, 10292, 11734, 15438, 17601, 20584, 23468, 30876, 35202, 41168, 46936, 61752, 70404, 93872, 123504, 140808, 181877, 281616, 363754, 486961, 545631, 727508, 973922, 1091262, 1455016, 1460883, 1947844, 2182524, 2910032, 2921766, 3895688, 4365048, 5843532, 7791376, 8730096, 11687064, 15095791, 23374128, 30191582, 45287373, 60383164, 90574746, 120766328, 181149492, 241532656, 362298984, 724597968]

約数ペア:

[(1, 724597968), (2, 362298984), (3, 241532656), (4, 181149492), (6, 120766328), (8, 90574746), (12, 60383164), (16, 45287373), (24, 30191582), (31, 23374128), (48, 15095791), (62, 11687064), (83, 8730096), (93, 7791376), (124, 5843532), (166, 4365048), (186, 3895688), (248, 2921766), (249, 2910032), (332, 2182524), (372, 1947844), (496, 1460883), (498, 1455016), (664, 1091262), (744, 973922), (996, 727508), (1328, 545631), (1488, 486961), (1992, 363754), (2573, 281616), (3984, 181877), (5146, 140808), (5867, 123504), (7719, 93872), (10292, 70404), (11734, 61752), (15438, 46936), (17601, 41168), (20584, 35202), (23468, 30876)]