266511672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 874298880

約数和(自身を除く): 607787208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 83, 84, 92, 126, 138, 161, 166, 168, 184, 207, 249, 252, 276, 277, 322, 332, 414, 483, 498, 504, 552, 554, 581, 644, 664, 747, 828, 831, 966, 996, 1108, 1162, 1288, 1449, 1494, 1656, 1662, 1743, 1909, 1932, 1939, 1992, 2216, 2324, 2493, 2898, 2988, 3324, 3486, 3818, 3864, 3878, 4648, 4986, 5229, 5727, 5796, 5817, 5976, 6371, 6648, 6972, 7636, 7756, 9972, 10458, 11454, 11592, 11634, 12742, 13363, 13944, 15272, 15512, 17181, 17451, 19113, 19944, 20916, 22908, 22991, 23268, 25484, 26726, 34362, 34902, 38226, 40089, 41832, 44597, 45816, 45982, 46536, 50968, 53452, 57339, 68724, 68973, 69804, 76452, 80178, 89194, 91964, 106904, 114678, 120267, 133791, 137448, 137946, 139608, 152904, 160356, 160937, 178388, 183928, 206919, 229356, 240534, 267582, 275892, 320712, 321874, 356776, 401373, 413838, 458712, 481068, 482811, 528793, 535164, 551784, 643748, 802746, 827676, 962136, 965622, 1057586, 1070328, 1287496, 1448433, 1586379, 1605492, 1655352, 1931244, 2115172, 2896866, 3172758, 3210984, 3701551, 3862488, 4230344, 4759137, 5793732, 6345516, 7403102, 9518274, 11104653, 11587464, 12691032, 14806204, 19036548, 22209306, 29612408, 33313959, 38073096, 44418612, 66627918, 88837224, 133255836, 266511672]

約数ペア:

[(1, 266511672), (2, 133255836), (3, 88837224), (4, 66627918), (6, 44418612), (7, 38073096), (8, 33313959), (9, 29612408), (12, 22209306), (14, 19036548), (18, 14806204), (21, 12691032), (23, 11587464), (24, 11104653), (28, 9518274), (36, 7403102), (42, 6345516), (46, 5793732), (56, 4759137), (63, 4230344), (69, 3862488), (72, 3701551), (83, 3210984), (84, 3172758), (92, 2896866), (126, 2115172), (138, 1931244), (161, 1655352), (166, 1605492), (168, 1586379), (184, 1448433), (207, 1287496), (249, 1070328), (252, 1057586), (276, 965622), (277, 962136), (322, 827676), (332, 802746), (414, 643748), (483, 551784), (498, 535164), (504, 528793), (552, 482811), (554, 481068), (581, 458712), (644, 413838), (664, 401373), (747, 356776), (828, 321874), (831, 320712), (966, 275892), (996, 267582), (1108, 240534), (1162, 229356), (1288, 206919), (1449, 183928), (1494, 178388), (1656, 160937), (1662, 160356), (1743, 152904), (1909, 139608), (1932, 137946), (1939, 137448), (1992, 133791), (2216, 120267), (2324, 114678), (2493, 106904), (2898, 91964), (2988, 89194), (3324, 80178), (3486, 76452), (3818, 69804), (3864, 68973), (3878, 68724), (4648, 57339), (4986, 53452), (5229, 50968), (5727, 46536), (5796, 45982), (5817, 45816), (5976, 44597), (6371, 41832), (6648, 40089), (6972, 38226), (7636, 34902), (7756, 34362), (9972, 26726), (10458, 25484), (11454, 23268), (11592, 22991), (11634, 22908), (12742, 20916), (13363, 19944), (13944, 19113), (15272, 17451), (15512, 17181)]