70292450680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1065683}}^1$

素因数の和:1065808

約数の個数: 64

約数和(自身を含む): 169187991840

約数和(自身を除く): 98895541160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 97, 136, 170, 194, 340, 388, 485, 680, 776, 970, 1649, 1940, 3298, 3880, 6596, 8245, 13192, 16490, 32980, 65960, 1065683, 2131366, 4262732, 5328415, 8525464, 10656830, 18116611, 21313660, 36233222, 42627320, 72466444, 90583055, 103371251, 144932888, 181166110, 206742502, 362332220, 413485004, 516856255, 724664440, 826970008, 1033712510, 1757311267, 2067425020, 3514622534, 4134850040, 7029245068, 8786556335, 14058490136, 17573112670, 35146225340, 70292450680]

約数ペア:

[(1, 70292450680), (2, 35146225340), (4, 17573112670), (5, 14058490136), (8, 8786556335), (10, 7029245068), (17, 4134850040), (20, 3514622534), (34, 2067425020), (40, 1757311267), (68, 1033712510), (85, 826970008), (97, 724664440), (136, 516856255), (170, 413485004), (194, 362332220), (340, 206742502), (388, 181166110), (485, 144932888), (680, 103371251), (776, 90583055), (970, 72466444), (1649, 42627320), (1940, 36233222), (3298, 21313660), (3880, 18116611), (6596, 10656830), (8245, 8525464), (13192, 5328415), (16490, 4262732), (32980, 2131366), (65960, 1065683)]