3313502080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{739621}}^1$

素因数の和:739647

約数の個数: 64

約数和(自身を含む): 9052973280

約数和(自身を除く): 5739471200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 739621, 1479242, 2958484, 3698105, 5177347, 5916968, 7396210, 10354694, 11833936, 14792420, 20709388, 23667872, 25886735, 29584840, 41418776, 47335744, 51773470, 59169680, 82837552, 94671488, 103546940, 118339360, 165675104, 207093880, 236678720, 331350208, 414187760, 473357440, 662700416, 828375520, 1656751040, 3313502080]

約数ペア:

[(1, 3313502080), (2, 1656751040), (4, 828375520), (5, 662700416), (7, 473357440), (8, 414187760), (10, 331350208), (14, 236678720), (16, 207093880), (20, 165675104), (28, 118339360), (32, 103546940), (35, 94671488), (40, 82837552), (56, 59169680), (64, 51773470), (70, 47335744), (80, 41418776), (112, 29584840), (128, 25886735), (140, 23667872), (160, 20709388), (224, 14792420), (280, 11833936), (320, 10354694), (448, 7396210), (560, 5916968), (640, 5177347), (896, 3698105), (1120, 2958484), (2240, 1479242), (4480, 739621)]