70501730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{3209}}^1$

素因数の和:3255

約数の個数: 32

約数和(自身を含む): 137516400

約数和(自身を除く): 67014670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2197, 3209, 4394, 6418, 10985, 16045, 21970, 32090, 41717, 83434, 208585, 417170, 542321, 1084642, 2711605, 5423210, 7050173, 14100346, 35250865, 70501730]

約数ペア:

[(1, 70501730), (2, 35250865), (5, 14100346), (10, 7050173), (13, 5423210), (26, 2711605), (65, 1084642), (130, 542321), (169, 417170), (338, 208585), (845, 83434), (1690, 41717), (2197, 32090), (3209, 21970), (4394, 16045), (6418, 10985)]