726723984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2162869}}^1$

素因数の和:2162887

約数の個数: 40

約数和(自身を含む): 2145567040

約数和(自身を除く): 1418843056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2162869, 4325738, 6488607, 8651476, 12977214, 15140083, 17302952, 25954428, 30280166, 34605904, 45420249, 51908856, 60560332, 90840498, 103817712, 121120664, 181680996, 242241328, 363361992, 726723984]

約数ペア:

[(1, 726723984), (2, 363361992), (3, 242241328), (4, 181680996), (6, 121120664), (7, 103817712), (8, 90840498), (12, 60560332), (14, 51908856), (16, 45420249), (21, 34605904), (24, 30280166), (28, 25954428), (42, 17302952), (48, 15140083), (56, 12977214), (84, 8651476), (112, 6488607), (168, 4325738), (336, 2162869)]