999496704

素因数分解:

$2^{10}\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1459}}^1$

素因数の和:1705

約数の個数: 88

約数和(自身を含む): 2677803520

約数和(自身を除く): 1678306816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 256, 384, 446, 512, 669, 768, 892, 1024, 1338, 1459, 1536, 1784, 2676, 2918, 3072, 3568, 4377, 5352, 5836, 7136, 8754, 10704, 11672, 14272, 17508, 21408, 23344, 28544, 35016, 42816, 46688, 57088, 70032, 85632, 93376, 114176, 140064, 171264, 186752, 228352, 280128, 325357, 342528, 373504, 560256, 650714, 685056, 747008, 976071, 1120512, 1301428, 1494016, 1952142, 2241024, 2602856, 3904284, 4482048, 5205712, 7808568, 10411424, 15617136, 20822848, 31234272, 41645696, 62468544, 83291392, 124937088, 166582784, 249874176, 333165568, 499748352, 999496704]

約数ペア:

[(1, 999496704), (2, 499748352), (3, 333165568), (4, 249874176), (6, 166582784), (8, 124937088), (12, 83291392), (16, 62468544), (24, 41645696), (32, 31234272), (48, 20822848), (64, 15617136), (96, 10411424), (128, 7808568), (192, 5205712), (223, 4482048), (256, 3904284), (384, 2602856), (446, 2241024), (512, 1952142), (669, 1494016), (768, 1301428), (892, 1120512), (1024, 976071), (1338, 747008), (1459, 685056), (1536, 650714), (1784, 560256), (2676, 373504), (2918, 342528), (3072, 325357), (3568, 280128), (4377, 228352), (5352, 186752), (5836, 171264), (7136, 140064), (8754, 114176), (10704, 93376), (11672, 85632), (14272, 70032), (17508, 57088), (21408, 46688), (23344, 42816), (28544, 35016)]