20341371456

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{1681661}}^1$

素因数の和:1681689

約数の個数: 112

約数和(自身を含む): 68342743680

約数和(自身を除く): 48001372224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 1681661, 3363322, 5044983, 6726644, 10089966, 11771627, 13453288, 15134949, 20179932, 23543254, 26906576, 30269898, 35314881, 40359864, 45404847, 47086508, 53813152, 60539796, 70629762, 80719728, 90809694, 94173016, 105944643, 107626304, 121079592, 141259524, 161439456, 181619388, 188346032, 211889286, 242159184, 282519048, 317833929, 322878912, 363238776, 376692064, 423778572, 484318368, 565038096, 635667858, 726477552, 753384128, 847557144, 968636736, 1130076192, 1271335716, 1452955104, 1695114288, 2260152384, 2542671432, 2905910208, 3390228576, 5085342864, 6780457152, 10170685728, 20341371456]

約数ペア:

[(1, 20341371456), (2, 10170685728), (3, 6780457152), (4, 5085342864), (6, 3390228576), (7, 2905910208), (8, 2542671432), (9, 2260152384), (12, 1695114288), (14, 1452955104), (16, 1271335716), (18, 1130076192), (21, 968636736), (24, 847557144), (27, 753384128), (28, 726477552), (32, 635667858), (36, 565038096), (42, 484318368), (48, 423778572), (54, 376692064), (56, 363238776), (63, 322878912), (64, 317833929), (72, 282519048), (84, 242159184), (96, 211889286), (108, 188346032), (112, 181619388), (126, 161439456), (144, 141259524), (168, 121079592), (189, 107626304), (192, 105944643), (216, 94173016), (224, 90809694), (252, 80719728), (288, 70629762), (336, 60539796), (378, 53813152), (432, 47086508), (448, 45404847), (504, 40359864), (576, 35314881), (672, 30269898), (756, 26906576), (864, 23543254), (1008, 20179932), (1344, 15134949), (1512, 13453288), (1728, 11771627), (2016, 10089966), (3024, 6726644), (4032, 5044983), (6048, 3363322), (12096, 1681661)]