272302016

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2858

約数の個数: 84

約数和(自身を含む): 649077696

約数和(自身を除く): 376775680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1519, 1568, 1736, 1984, 2801, 3038, 3136, 3472, 5602, 6076, 6944, 11204, 12152, 13888, 19607, 22408, 24304, 39214, 44816, 48608, 78428, 86831, 89632, 97216, 137249, 156856, 173662, 179264, 274498, 313712, 347324, 548996, 607817, 627424, 694648, 1097992, 1215634, 1254848, 1389296, 2195984, 2431268, 2778592, 4254719, 4391968, 4862536, 5557184, 8509438, 8783936, 9725072, 17018876, 19450144, 34037752, 38900288, 68075504, 136151008, 272302016]

約数ペア:

[(1, 272302016), (2, 136151008), (4, 68075504), (7, 38900288), (8, 34037752), (14, 19450144), (16, 17018876), (28, 9725072), (31, 8783936), (32, 8509438), (49, 5557184), (56, 4862536), (62, 4391968), (64, 4254719), (98, 2778592), (112, 2431268), (124, 2195984), (196, 1389296), (217, 1254848), (224, 1215634), (248, 1097992), (392, 694648), (434, 627424), (448, 607817), (496, 548996), (784, 347324), (868, 313712), (992, 274498), (1519, 179264), (1568, 173662), (1736, 156856), (1984, 137249), (2801, 97216), (3038, 89632), (3136, 86831), (3472, 78428), (5602, 48608), (6076, 44816), (6944, 39214), (11204, 24304), (12152, 22408), (13888, 19607)]