6986488960

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{1453}}^1$

素因数の和:2166

約数の個数: 128

約数和(自身を含む): 18259680960

約数和(自身を除く): 11273192000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 683, 704, 880, 1366, 1408, 1453, 1760, 2732, 2906, 3415, 3520, 5464, 5812, 6830, 7040, 7265, 7513, 10928, 11624, 13660, 14530, 15026, 15983, 21856, 23248, 27320, 29060, 30052, 31966, 37565, 43712, 46496, 54640, 58120, 60104, 63932, 75130, 79915, 87424, 92992, 109280, 116240, 120208, 127864, 150260, 159830, 185984, 218560, 232480, 240416, 255728, 300520, 319660, 437120, 464960, 480832, 511456, 601040, 639320, 929920, 961664, 992399, 1022912, 1202080, 1278640, 1984798, 2045824, 2404160, 2557280, 3969596, 4808320, 4961995, 5114560, 7939192, 9923990, 10229120, 10916389, 15878384, 19847980, 21832778, 31756768, 39695960, 43665556, 54581945, 63513536, 79391920, 87331112, 109163890, 127027072, 158783840, 174662224, 218327780, 317567680, 349324448, 436655560, 635135360, 698648896, 873311120, 1397297792, 1746622240, 3493244480, 6986488960]

約数ペア:

[(1, 6986488960), (2, 3493244480), (4, 1746622240), (5, 1397297792), (8, 873311120), (10, 698648896), (11, 635135360), (16, 436655560), (20, 349324448), (22, 317567680), (32, 218327780), (40, 174662224), (44, 158783840), (55, 127027072), (64, 109163890), (80, 87331112), (88, 79391920), (110, 63513536), (128, 54581945), (160, 43665556), (176, 39695960), (220, 31756768), (320, 21832778), (352, 19847980), (440, 15878384), (640, 10916389), (683, 10229120), (704, 9923990), (880, 7939192), (1366, 5114560), (1408, 4961995), (1453, 4808320), (1760, 3969596), (2732, 2557280), (2906, 2404160), (3415, 2045824), (3520, 1984798), (5464, 1278640), (5812, 1202080), (6830, 1022912), (7040, 992399), (7265, 961664), (7513, 929920), (10928, 639320), (11624, 601040), (13660, 511456), (14530, 480832), (15026, 464960), (15983, 437120), (21856, 319660), (23248, 300520), (27320, 255728), (29060, 240416), (30052, 232480), (31966, 218560), (37565, 185984), (43712, 159830), (46496, 150260), (54640, 127864), (58120, 120208), (60104, 116240), (63932, 109280), (75130, 92992), (79915, 87424)]