1690427088

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2239}}^1$

素因数の和:2374

約数の個数: 180

約数和(自身を含む): 5557144320

約数和(自身を除く): 3866717232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 107, 112, 126, 144, 147, 168, 196, 214, 252, 294, 321, 336, 392, 428, 441, 504, 588, 642, 749, 784, 856, 882, 963, 1008, 1176, 1284, 1498, 1712, 1764, 1926, 2239, 2247, 2352, 2568, 2996, 3528, 3852, 4478, 4494, 5136, 5243, 5992, 6717, 6741, 7056, 7704, 8956, 8988, 10486, 11984, 13434, 13482, 15408, 15673, 15729, 17912, 17976, 20151, 20972, 26868, 26964, 31346, 31458, 35824, 35952, 40302, 41944, 47019, 47187, 53736, 53928, 62692, 62916, 80604, 83888, 94038, 94374, 107472, 107856, 109711, 125384, 125832, 141057, 161208, 188076, 188748, 219422, 239573, 250768, 251664, 282114, 322416, 329133, 376152, 377496, 438844, 479146, 564228, 658266, 718719, 752304, 754992, 877688, 958292, 987399, 1128456, 1316532, 1437438, 1677011, 1755376, 1916584, 1974798, 2156157, 2256912, 2633064, 2874876, 3354022, 3833168, 3949596, 4312314, 5031033, 5266128, 5749752, 6708044, 7899192, 8624628, 10062066, 11499504, 11739077, 13416088, 15093099, 15798384, 17249256, 20124132, 23478154, 26832176, 30186198, 34498512, 35217231, 40248264, 46956308, 60372396, 70434462, 80496528, 93912616, 105651693, 120744792, 140868924, 187825232, 211303386, 241489584, 281737848, 422606772, 563475696, 845213544, 1690427088]

約数ペア:

[(1, 1690427088), (2, 845213544), (3, 563475696), (4, 422606772), (6, 281737848), (7, 241489584), (8, 211303386), (9, 187825232), (12, 140868924), (14, 120744792), (16, 105651693), (18, 93912616), (21, 80496528), (24, 70434462), (28, 60372396), (36, 46956308), (42, 40248264), (48, 35217231), (49, 34498512), (56, 30186198), (63, 26832176), (72, 23478154), (84, 20124132), (98, 17249256), (107, 15798384), (112, 15093099), (126, 13416088), (144, 11739077), (147, 11499504), (168, 10062066), (196, 8624628), (214, 7899192), (252, 6708044), (294, 5749752), (321, 5266128), (336, 5031033), (392, 4312314), (428, 3949596), (441, 3833168), (504, 3354022), (588, 2874876), (642, 2633064), (749, 2256912), (784, 2156157), (856, 1974798), (882, 1916584), (963, 1755376), (1008, 1677011), (1176, 1437438), (1284, 1316532), (1498, 1128456), (1712, 987399), (1764, 958292), (1926, 877688), (2239, 754992), (2247, 752304), (2352, 718719), (2568, 658266), (2996, 564228), (3528, 479146), (3852, 438844), (4478, 377496), (4494, 376152), (5136, 329133), (5243, 322416), (5992, 282114), (6717, 251664), (6741, 250768), (7056, 239573), (7704, 219422), (8956, 188748), (8988, 188076), (10486, 161208), (11984, 141057), (13434, 125832), (13482, 125384), (15408, 109711), (15673, 107856), (15729, 107472), (17912, 94374), (17976, 94038), (20151, 83888), (20972, 80604), (26868, 62916), (26964, 62692), (31346, 53928), (31458, 53736), (35824, 47187), (35952, 47019), (40302, 41944)]