726756528

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4663}}^1$

素因数の和:4882

約数の個数: 80

約数和(自身を含む): 1998729216

約数和(自身を除く): 1271972688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 191, 204, 272, 382, 408, 573, 764, 816, 1146, 1528, 2292, 3056, 3247, 4584, 4663, 6494, 9168, 9326, 9741, 12988, 13989, 18652, 19482, 25976, 27978, 37304, 38964, 51952, 55956, 74608, 77928, 79271, 111912, 155856, 158542, 223824, 237813, 317084, 475626, 634168, 890633, 951252, 1268336, 1781266, 1902504, 2671899, 3562532, 3805008, 5343798, 7125064, 10687596, 14250128, 15140761, 21375192, 30281522, 42750384, 45422283, 60563044, 90844566, 121126088, 181689132, 242252176, 363378264, 726756528]

約数ペア:

[(1, 726756528), (2, 363378264), (3, 242252176), (4, 181689132), (6, 121126088), (8, 90844566), (12, 60563044), (16, 45422283), (17, 42750384), (24, 30281522), (34, 21375192), (48, 15140761), (51, 14250128), (68, 10687596), (102, 7125064), (136, 5343798), (191, 3805008), (204, 3562532), (272, 2671899), (382, 1902504), (408, 1781266), (573, 1268336), (764, 951252), (816, 890633), (1146, 634168), (1528, 475626), (2292, 317084), (3056, 237813), (3247, 223824), (4584, 158542), (4663, 155856), (6494, 111912), (9168, 79271), (9326, 77928), (9741, 74608), (12988, 55956), (13989, 51952), (18652, 38964), (19482, 37304), (25976, 27978)]