880982016

素因数分解:

$2^{11}\times 3^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 2362913280

約数和(自身を除く): 1481931264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 256, 384, 446, 512, 643, 669, 768, 892, 1024, 1286, 1338, 1536, 1784, 1929, 2048, 2572, 2676, 3072, 3568, 3858, 5144, 5352, 6144, 7136, 7716, 10288, 10704, 14272, 15432, 20576, 21408, 28544, 30864, 41152, 42816, 57088, 61728, 82304, 85632, 114176, 123456, 143389, 164608, 171264, 228352, 246912, 286778, 329216, 342528, 430167, 456704, 493824, 573556, 658432, 685056, 860334, 987648, 1147112, 1316864, 1370112, 1720668, 1975296, 2294224, 3441336, 3950592, 4588448, 6882672, 9176896, 13765344, 18353792, 27530688, 36707584, 55061376, 73415168, 110122752, 146830336, 220245504, 293660672, 440491008, 880982016]

約数ペア:

[(1, 880982016), (2, 440491008), (3, 293660672), (4, 220245504), (6, 146830336), (8, 110122752), (12, 73415168), (16, 55061376), (24, 36707584), (32, 27530688), (48, 18353792), (64, 13765344), (96, 9176896), (128, 6882672), (192, 4588448), (223, 3950592), (256, 3441336), (384, 2294224), (446, 1975296), (512, 1720668), (643, 1370112), (669, 1316864), (768, 1147112), (892, 987648), (1024, 860334), (1286, 685056), (1338, 658432), (1536, 573556), (1784, 493824), (1929, 456704), (2048, 430167), (2572, 342528), (2676, 329216), (3072, 286778), (3568, 246912), (3858, 228352), (5144, 171264), (5352, 164608), (6144, 143389), (7136, 123456), (7716, 114176), (10288, 85632), (10704, 82304), (14272, 61728), (15432, 57088), (20576, 42816), (21408, 41152), (28544, 30864)]