713493976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 1471387680

約数和(自身を除く): 757893704

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 107, 194, 214, 388, 428, 661, 776, 856, 1261, 1322, 1391, 2522, 2644, 2782, 5044, 5288, 5564, 8593, 10088, 10379, 11128, 17186, 20758, 34372, 41516, 64117, 68744, 70727, 83032, 128234, 134927, 141454, 256468, 269854, 282908, 512936, 539708, 565816, 833521, 919451, 1079416, 1667042, 1838902, 3334084, 3677804, 6668168, 6860519, 7355608, 13721038, 27442076, 54884152, 89186747, 178373494, 356746988, 713493976]

約数ペア:

[(1, 713493976), (2, 356746988), (4, 178373494), (8, 89186747), (13, 54884152), (26, 27442076), (52, 13721038), (97, 7355608), (104, 6860519), (107, 6668168), (194, 3677804), (214, 3334084), (388, 1838902), (428, 1667042), (661, 1079416), (776, 919451), (856, 833521), (1261, 565816), (1322, 539708), (1391, 512936), (2522, 282908), (2644, 269854), (2782, 256468), (5044, 141454), (5288, 134927), (5564, 128234), (8593, 83032), (10088, 70727), (10379, 68744), (11128, 64117), (17186, 41516), (20758, 34372)]