276731208

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:876

約数の個数: 128

約数和(自身を含む): 834960000

約数和(自身を除く): 558228792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 139, 156, 216, 234, 278, 312, 351, 417, 468, 556, 702, 709, 834, 936, 1112, 1251, 1404, 1418, 1668, 1807, 2127, 2502, 2808, 2836, 3336, 3614, 3753, 4254, 5004, 5421, 5672, 6381, 7228, 7506, 8508, 9217, 10008, 10842, 12762, 14456, 15012, 16263, 17016, 18434, 19143, 21684, 25524, 27651, 30024, 32526, 36868, 38286, 43368, 48789, 51048, 55302, 65052, 73736, 76572, 82953, 97578, 98551, 110604, 130104, 153144, 165906, 195156, 197102, 221208, 248859, 295653, 331812, 390312, 394204, 497718, 591306, 663624, 788408, 886959, 995436, 1182612, 1281163, 1773918, 1990872, 2365224, 2562326, 2660877, 3547836, 3843489, 5124652, 5321754, 7095672, 7686978, 10249304, 10643508, 11530467, 15373956, 21287016, 23060934, 30747912, 34591401, 46121868, 69182802, 92243736, 138365604, 276731208]

約数ペア:

[(1, 276731208), (2, 138365604), (3, 92243736), (4, 69182802), (6, 46121868), (8, 34591401), (9, 30747912), (12, 23060934), (13, 21287016), (18, 15373956), (24, 11530467), (26, 10643508), (27, 10249304), (36, 7686978), (39, 7095672), (52, 5321754), (54, 5124652), (72, 3843489), (78, 3547836), (104, 2660877), (108, 2562326), (117, 2365224), (139, 1990872), (156, 1773918), (216, 1281163), (234, 1182612), (278, 995436), (312, 886959), (351, 788408), (417, 663624), (468, 591306), (556, 497718), (702, 394204), (709, 390312), (834, 331812), (936, 295653), (1112, 248859), (1251, 221208), (1404, 197102), (1418, 195156), (1668, 165906), (1807, 153144), (2127, 130104), (2502, 110604), (2808, 98551), (2836, 97578), (3336, 82953), (3614, 76572), (3753, 73736), (4254, 65052), (5004, 55302), (5421, 51048), (5672, 48789), (6381, 43368), (7228, 38286), (7506, 36868), (8508, 32526), (9217, 30024), (10008, 27651), (10842, 25524), (12762, 21684), (14456, 19143), (15012, 18434), (16263, 17016)]