973634560

素因数分解:

$2^{10}\times 5^1\times {\mathrm{397}}^1\times {\mathrm{479}}^1$

素因数の和:901

約数の個数: 88

約数和(自身を含む): 2346353280

約数和(自身を除く): 1372718720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 397, 479, 512, 640, 794, 958, 1024, 1280, 1588, 1916, 1985, 2395, 2560, 3176, 3832, 3970, 4790, 5120, 6352, 7664, 7940, 9580, 12704, 15328, 15880, 19160, 25408, 30656, 31760, 38320, 50816, 61312, 63520, 76640, 101632, 122624, 127040, 153280, 190163, 203264, 245248, 254080, 306560, 380326, 406528, 490496, 508160, 613120, 760652, 950815, 1016320, 1226240, 1521304, 1901630, 2032640, 2452480, 3042608, 3803260, 6085216, 7606520, 12170432, 15213040, 24340864, 30426080, 48681728, 60852160, 97363456, 121704320, 194726912, 243408640, 486817280, 973634560]

約数ペア:

[(1, 973634560), (2, 486817280), (4, 243408640), (5, 194726912), (8, 121704320), (10, 97363456), (16, 60852160), (20, 48681728), (32, 30426080), (40, 24340864), (64, 15213040), (80, 12170432), (128, 7606520), (160, 6085216), (256, 3803260), (320, 3042608), (397, 2452480), (479, 2032640), (512, 1901630), (640, 1521304), (794, 1226240), (958, 1016320), (1024, 950815), (1280, 760652), (1588, 613120), (1916, 508160), (1985, 490496), (2395, 406528), (2560, 380326), (3176, 306560), (3832, 254080), (3970, 245248), (4790, 203264), (5120, 190163), (6352, 153280), (7664, 127040), (7940, 122624), (9580, 101632), (12704, 76640), (15328, 63520), (15880, 61312), (19160, 50816), (25408, 38320), (30656, 31760)]