15702516530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1\times {\mathrm{1193}}^1$

素因数の和:1955

約数の個数: 64

約数和(自身を含む): 29896231680

約数和(自身を除く): 14193715150

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 643, 890, 1193, 1286, 2047, 2386, 3215, 4094, 5965, 6430, 10235, 11930, 14789, 20470, 27439, 29578, 54878, 57227, 73945, 106177, 114454, 137195, 147890, 212354, 274390, 286135, 530885, 572270, 767099, 1061770, 1316221, 1534198, 2442071, 2632442, 3835495, 4884142, 6581105, 7670990, 12210355, 13162210, 17643277, 24420710, 35286554, 68271811, 88216385, 136543622, 176432770, 341359055, 682718110, 1570251653, 3140503306, 7851258265, 15702516530]

約数ペア:

[(1, 15702516530), (2, 7851258265), (5, 3140503306), (10, 1570251653), (23, 682718110), (46, 341359055), (89, 176432770), (115, 136543622), (178, 88216385), (230, 68271811), (445, 35286554), (643, 24420710), (890, 17643277), (1193, 13162210), (1286, 12210355), (2047, 7670990), (2386, 6581105), (3215, 4884142), (4094, 3835495), (5965, 2632442), (6430, 2442071), (10235, 1534198), (11930, 1316221), (14789, 1061770), (20470, 767099), (27439, 572270), (29578, 530885), (54878, 286135), (57227, 274390), (73945, 212354), (106177, 147890), (114454, 137195)]