3721071872

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:708

約数の個数: 144

約数和(自身を含む): 8990002560

約数和(自身を除く): 5268930688

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 293, 304, 373, 448, 532, 586, 608, 746, 896, 1064, 1172, 1216, 1492, 1792, 2051, 2128, 2344, 2432, 2611, 2984, 4102, 4256, 4688, 4864, 5222, 5567, 5968, 7087, 8204, 8512, 9376, 10444, 11134, 11936, 14174, 16408, 17024, 18752, 20888, 22268, 23872, 28348, 32816, 34048, 37504, 38969, 41776, 44536, 47744, 49609, 56696, 65632, 75008, 77938, 83552, 89072, 95488, 99218, 109289, 113392, 131264, 155876, 167104, 178144, 198436, 218578, 226784, 262528, 311752, 334208, 356288, 396872, 437156, 453568, 525056, 623504, 668416, 712576, 765023, 793744, 874312, 907136, 1247008, 1425152, 1530046, 1587488, 1748624, 1814272, 2076491, 2494016, 3060092, 3174976, 3497248, 4152982, 4988032, 6120184, 6349952, 6994496, 8305964, 9976064, 12240368, 12699904, 13988992, 14535437, 16611928, 24480736, 27977984, 29070874, 33223856, 48961472, 58141748, 66447712, 97922944, 116283496, 132895424, 195845888, 232566992, 265790848, 465133984, 531581696, 930267968, 1860535936, 3721071872]

約数ペア:

[(1, 3721071872), (2, 1860535936), (4, 930267968), (7, 531581696), (8, 465133984), (14, 265790848), (16, 232566992), (19, 195845888), (28, 132895424), (32, 116283496), (38, 97922944), (56, 66447712), (64, 58141748), (76, 48961472), (112, 33223856), (128, 29070874), (133, 27977984), (152, 24480736), (224, 16611928), (256, 14535437), (266, 13988992), (293, 12699904), (304, 12240368), (373, 9976064), (448, 8305964), (532, 6994496), (586, 6349952), (608, 6120184), (746, 4988032), (896, 4152982), (1064, 3497248), (1172, 3174976), (1216, 3060092), (1492, 2494016), (1792, 2076491), (2051, 1814272), (2128, 1748624), (2344, 1587488), (2432, 1530046), (2611, 1425152), (2984, 1247008), (4102, 907136), (4256, 874312), (4688, 793744), (4864, 765023), (5222, 712576), (5567, 668416), (5968, 623504), (7087, 525056), (8204, 453568), (8512, 437156), (9376, 396872), (10444, 356288), (11134, 334208), (11936, 311752), (14174, 262528), (16408, 226784), (17024, 218578), (18752, 198436), (20888, 178144), (22268, 167104), (23872, 155876), (28348, 131264), (32816, 113392), (34048, 109289), (37504, 99218), (38969, 95488), (41776, 89072), (44536, 83552), (47744, 77938), (49609, 75008), (56696, 65632)]