1005482560

素因数分解:

$2^6\times 5^1\times {\mathrm{239}}^1\times {\mathrm{13147}}^1$

素因数の和:13403

約数の個数: 56

約数和(自身を含む): 2404506240

約数和(自身を除く): 1399023680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 239, 320, 478, 956, 1195, 1912, 2390, 3824, 4780, 7648, 9560, 13147, 15296, 19120, 26294, 38240, 52588, 65735, 76480, 105176, 131470, 210352, 262940, 420704, 525880, 841408, 1051760, 2103520, 3142133, 4207040, 6284266, 12568532, 15710665, 25137064, 31421330, 50274128, 62842660, 100548256, 125685320, 201096512, 251370640, 502741280, 1005482560]

約数ペア:

[(1, 1005482560), (2, 502741280), (4, 251370640), (5, 201096512), (8, 125685320), (10, 100548256), (16, 62842660), (20, 50274128), (32, 31421330), (40, 25137064), (64, 15710665), (80, 12568532), (160, 6284266), (239, 4207040), (320, 3142133), (478, 2103520), (956, 1051760), (1195, 841408), (1912, 525880), (2390, 420704), (3824, 262940), (4780, 210352), (7648, 131470), (9560, 105176), (13147, 76480), (15296, 65735), (19120, 52588), (26294, 38240)]