1141745500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:693

約数の個数: 192

約数和(自身を含む): 3119800320

約数和(自身を除く): 1978054820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 31, 34, 35, 50, 62, 68, 70, 85, 100, 119, 124, 125, 140, 155, 170, 175, 217, 238, 250, 310, 340, 350, 425, 434, 476, 500, 527, 595, 619, 620, 700, 775, 850, 868, 875, 1054, 1085, 1190, 1238, 1550, 1700, 1750, 2108, 2125, 2170, 2380, 2476, 2635, 2975, 3095, 3100, 3500, 3689, 3875, 4250, 4333, 4340, 5270, 5425, 5950, 6190, 7378, 7750, 8500, 8666, 10523, 10540, 10850, 11900, 12380, 13175, 14756, 14875, 15475, 15500, 17332, 18445, 19189, 21046, 21665, 21700, 26350, 27125, 29750, 30950, 36890, 38378, 42092, 43330, 52615, 52700, 54250, 59500, 61900, 65875, 73661, 73780, 76756, 77375, 86660, 92225, 95945, 105230, 108325, 108500, 131750, 134323, 147322, 154750, 184450, 191890, 210460, 216650, 263075, 263500, 268646, 294644, 309500, 326213, 368305, 368900, 383780, 433300, 461125, 479725, 526150, 537292, 541625, 652426, 671615, 736610, 922250, 959450, 1052300, 1083250, 1304852, 1315375, 1343230, 1473220, 1631065, 1841525, 1844500, 1918900, 2166500, 2283491, 2398625, 2630750, 2686460, 3262130, 3358075, 3683050, 4566982, 4797250, 5261500, 6524260, 6716150, 7366100, 8155325, 9133964, 9207625, 9594500, 11417455, 13432300, 16310650, 16790375, 18415250, 22834910, 32621300, 33580750, 36830500, 40776625, 45669820, 57087275, 67161500, 81553250, 114174550, 163106500, 228349100, 285436375, 570872750, 1141745500]

約数ペア:

[(1, 1141745500), (2, 570872750), (4, 285436375), (5, 228349100), (7, 163106500), (10, 114174550), (14, 81553250), (17, 67161500), (20, 57087275), (25, 45669820), (28, 40776625), (31, 36830500), (34, 33580750), (35, 32621300), (50, 22834910), (62, 18415250), (68, 16790375), (70, 16310650), (85, 13432300), (100, 11417455), (119, 9594500), (124, 9207625), (125, 9133964), (140, 8155325), (155, 7366100), (170, 6716150), (175, 6524260), (217, 5261500), (238, 4797250), (250, 4566982), (310, 3683050), (340, 3358075), (350, 3262130), (425, 2686460), (434, 2630750), (476, 2398625), (500, 2283491), (527, 2166500), (595, 1918900), (619, 1844500), (620, 1841525), (700, 1631065), (775, 1473220), (850, 1343230), (868, 1315375), (875, 1304852), (1054, 1083250), (1085, 1052300), (1190, 959450), (1238, 922250), (1550, 736610), (1700, 671615), (1750, 652426), (2108, 541625), (2125, 537292), (2170, 526150), (2380, 479725), (2476, 461125), (2635, 433300), (2975, 383780), (3095, 368900), (3100, 368305), (3500, 326213), (3689, 309500), (3875, 294644), (4250, 268646), (4333, 263500), (4340, 263075), (5270, 216650), (5425, 210460), (5950, 191890), (6190, 184450), (7378, 154750), (7750, 147322), (8500, 134323), (8666, 131750), (10523, 108500), (10540, 108325), (10850, 105230), (11900, 95945), (12380, 92225), (13175, 86660), (14756, 77375), (14875, 76756), (15475, 73780), (15500, 73661), (17332, 65875), (18445, 61900), (19189, 59500), (21046, 54250), (21665, 52700), (21700, 52615), (26350, 43330), (27125, 42092), (29750, 38378), (30950, 36890)]