1330732324432

素因数分解:

$2^4\times 7^1\times {\mathrm{36479}}^1\times {\mathrm{325709}}^1$

素因数の和:362203

約数の個数: 40

約数和(自身を含む): 2946711398400

約数和(自身を除く): 1615979073968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 36479, 72958, 145916, 255353, 291832, 325709, 510706, 583664, 651418, 1021412, 1302836, 2042824, 2279963, 2605672, 4085648, 4559926, 5211344, 9119852, 18239704, 36479408, 11881538611, 23763077222, 47526154444, 83170770277, 95052308888, 166341540554, 190104617776, 332683081108, 665366162216, 1330732324432]

約数ペア:

[(1, 1330732324432), (2, 665366162216), (4, 332683081108), (7, 190104617776), (8, 166341540554), (14, 95052308888), (16, 83170770277), (28, 47526154444), (56, 23763077222), (112, 11881538611), (36479, 36479408), (72958, 18239704), (145916, 9119852), (255353, 5211344), (291832, 4559926), (325709, 4085648), (510706, 2605672), (583664, 2279963), (651418, 2042824), (1021412, 1302836)]