4181739968

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{78439}}^1$

素因数の和:78482

約数の個数: 84

約数和(自身を含む): 10220888880

約数和(自身を除く): 6039148912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 3136, 3332, 3808, 6664, 7616, 13328, 26656, 53312, 78439, 156878, 313756, 549073, 627512, 1098146, 1255024, 1333463, 2196292, 2510048, 2666926, 3843511, 4392584, 5020096, 5333852, 7687022, 8785168, 9334241, 10667704, 15374044, 17570336, 18668482, 21335408, 30748088, 35140672, 37336964, 42670816, 61496176, 65339687, 74673928, 85341632, 122992352, 130679374, 149347856, 245984704, 261358748, 298695712, 522717496, 597391424, 1045434992, 2090869984, 4181739968]

約数ペア:

[(1, 4181739968), (2, 2090869984), (4, 1045434992), (7, 597391424), (8, 522717496), (14, 298695712), (16, 261358748), (17, 245984704), (28, 149347856), (32, 130679374), (34, 122992352), (49, 85341632), (56, 74673928), (64, 65339687), (68, 61496176), (98, 42670816), (112, 37336964), (119, 35140672), (136, 30748088), (196, 21335408), (224, 18668482), (238, 17570336), (272, 15374044), (392, 10667704), (448, 9334241), (476, 8785168), (544, 7687022), (784, 5333852), (833, 5020096), (952, 4392584), (1088, 3843511), (1568, 2666926), (1666, 2510048), (1904, 2196292), (3136, 1333463), (3332, 1255024), (3808, 1098146), (6664, 627512), (7616, 549073), (13328, 313756), (26656, 156878), (53312, 78439)]