29353000

素因数分解:

$2^3\times 5^3\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 69498000

約数和(自身を除く): 40145000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 149, 197, 200, 250, 298, 394, 500, 596, 745, 788, 985, 1000, 1192, 1490, 1576, 1970, 2980, 3725, 3940, 4925, 5960, 7450, 7880, 9850, 14900, 18625, 19700, 24625, 29353, 29800, 37250, 39400, 49250, 58706, 74500, 98500, 117412, 146765, 149000, 197000, 234824, 293530, 587060, 733825, 1174120, 1467650, 2935300, 3669125, 5870600, 7338250, 14676500, 29353000]

約数ペア:

[(1, 29353000), (2, 14676500), (4, 7338250), (5, 5870600), (8, 3669125), (10, 2935300), (20, 1467650), (25, 1174120), (40, 733825), (50, 587060), (100, 293530), (125, 234824), (149, 197000), (197, 149000), (200, 146765), (250, 117412), (298, 98500), (394, 74500), (500, 58706), (596, 49250), (745, 39400), (788, 37250), (985, 29800), (1000, 29353), (1192, 24625), (1490, 19700), (1576, 18625), (1970, 14900), (2980, 9850), (3725, 7880), (3940, 7450), (4925, 5960)]