430996888

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{130447}}^1$

素因数の和:130519

約数の個数: 32

約数和(自身を含む): 939225600

約数和(自身を除く): 508228712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 130447, 260894, 521788, 913129, 1043576, 1826258, 3652516, 7305032, 7696373, 15392746, 30785492, 53874611, 61570984, 107749222, 215498444, 430996888]

約数ペア:

[(1, 430996888), (2, 215498444), (4, 107749222), (7, 61570984), (8, 53874611), (14, 30785492), (28, 15392746), (56, 7696373), (59, 7305032), (118, 3652516), (236, 1826258), (413, 1043576), (472, 913129), (826, 521788), (1652, 260894), (3304, 130447)]