713821840

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{524869}}^1$

素因数の和:524899

約数の個数: 40

約数和(自身を含む): 1757264760

約数和(自身を除く): 1043442920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 524869, 1049738, 2099476, 2624345, 4198952, 5248690, 8397904, 8922773, 10497380, 17845546, 20994760, 35691092, 41989520, 44613865, 71382184, 89227730, 142764368, 178455460, 356910920, 713821840]

約数ペア:

[(1, 713821840), (2, 356910920), (4, 178455460), (5, 142764368), (8, 89227730), (10, 71382184), (16, 44613865), (17, 41989520), (20, 35691092), (34, 20994760), (40, 17845546), (68, 10497380), (80, 8922773), (85, 8397904), (136, 5248690), (170, 4198952), (272, 2624345), (340, 2099476), (680, 1049738), (1360, 524869)]