1004928512

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 2441843712

約数和(自身を除く): 1436915200

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 73, 92, 112, 128, 146, 161, 167, 184, 224, 256, 292, 322, 334, 368, 448, 511, 512, 584, 644, 668, 736, 896, 1022, 1168, 1169, 1288, 1336, 1472, 1679, 1792, 2044, 2336, 2338, 2576, 2672, 2944, 3358, 3584, 3841, 4088, 4672, 4676, 5152, 5344, 5888, 6716, 7682, 8176, 9344, 9352, 10304, 10688, 11753, 11776, 12191, 13432, 15364, 16352, 18688, 18704, 20608, 21376, 23506, 24382, 26864, 26887, 30728, 32704, 37376, 37408, 41216, 42752, 47012, 48764, 53728, 53774, 61456, 65408, 74816, 82432, 85337, 85504, 94024, 97528, 107456, 107548, 122912, 130816, 149632, 170674, 188048, 195056, 214912, 215096, 245824, 261632, 280393, 299264, 341348, 376096, 390112, 429824, 430192, 491648, 560786, 598528, 682696, 752192, 780224, 859648, 860384, 983296, 1121572, 1365392, 1504384, 1560448, 1720768, 1962751, 1966592, 2243144, 2730784, 3008768, 3120896, 3441536, 3925502, 4486288, 5461568, 6017536, 6241792, 6883072, 7851004, 8972576, 10923136, 13766144, 15702008, 17945152, 21846272, 31404016, 35890304, 43692544, 62808032, 71780608, 125616064, 143561216, 251232128, 502464256, 1004928512]

約数ペア:

[(1, 1004928512), (2, 502464256), (4, 251232128), (7, 143561216), (8, 125616064), (14, 71780608), (16, 62808032), (23, 43692544), (28, 35890304), (32, 31404016), (46, 21846272), (56, 17945152), (64, 15702008), (73, 13766144), (92, 10923136), (112, 8972576), (128, 7851004), (146, 6883072), (161, 6241792), (167, 6017536), (184, 5461568), (224, 4486288), (256, 3925502), (292, 3441536), (322, 3120896), (334, 3008768), (368, 2730784), (448, 2243144), (511, 1966592), (512, 1962751), (584, 1720768), (644, 1560448), (668, 1504384), (736, 1365392), (896, 1121572), (1022, 983296), (1168, 860384), (1169, 859648), (1288, 780224), (1336, 752192), (1472, 682696), (1679, 598528), (1792, 560786), (2044, 491648), (2336, 430192), (2338, 429824), (2576, 390112), (2672, 376096), (2944, 341348), (3358, 299264), (3584, 280393), (3841, 261632), (4088, 245824), (4672, 215096), (4676, 214912), (5152, 195056), (5344, 188048), (5888, 170674), (6716, 149632), (7682, 130816), (8176, 122912), (9344, 107548), (9352, 107456), (10304, 97528), (10688, 94024), (11753, 85504), (11776, 85337), (12191, 82432), (13432, 74816), (15364, 65408), (16352, 61456), (18688, 53774), (18704, 53728), (20608, 48764), (21376, 47012), (23506, 42752), (24382, 41216), (26864, 37408), (26887, 37376), (30728, 32704)]