1188155056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{859}}^1$

素因数の和:1178

約数の個数: 80

約数和(自身を含む): 2610547200

約数和(自身を除く): 1422392144

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 271, 319, 464, 542, 638, 859, 1084, 1276, 1718, 2168, 2552, 2981, 3436, 4336, 5104, 5962, 6872, 7859, 9449, 11924, 13744, 15718, 18898, 23848, 24911, 31436, 37796, 47696, 49822, 62872, 75592, 86449, 99644, 125744, 151184, 172898, 199288, 232789, 274021, 345796, 398576, 465578, 548042, 691592, 931156, 1096084, 1383184, 1862312, 2192168, 2560679, 3724624, 4384336, 5121358, 6750881, 10242716, 13501762, 20485432, 27003524, 40970864, 54007048, 74259691, 108014096, 148519382, 297038764, 594077528, 1188155056]

約数ペア:

[(1, 1188155056), (2, 594077528), (4, 297038764), (8, 148519382), (11, 108014096), (16, 74259691), (22, 54007048), (29, 40970864), (44, 27003524), (58, 20485432), (88, 13501762), (116, 10242716), (176, 6750881), (232, 5121358), (271, 4384336), (319, 3724624), (464, 2560679), (542, 2192168), (638, 1862312), (859, 1383184), (1084, 1096084), (1276, 931156), (1718, 691592), (2168, 548042), (2552, 465578), (2981, 398576), (3436, 345796), (4336, 274021), (5104, 232789), (5962, 199288), (6872, 172898), (7859, 151184), (9449, 125744), (11924, 99644), (13744, 86449), (15718, 75592), (18898, 62872), (23848, 49822), (24911, 47696), (31436, 37796)]