1340450076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{119983}}^1$

素因数の和:120023

約数の個数: 72

約数和(自身を含む): 3829889280

約数和(自身を除く): 2489439204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 119983, 239966, 359949, 479932, 719898, 839881, 1439796, 1679762, 2279677, 2519643, 3359524, 4559354, 5039286, 5879167, 6839031, 9118708, 10078572, 11758334, 13678062, 15957739, 17637501, 23516668, 27356124, 31915478, 35275002, 47873217, 63830956, 70550004, 95746434, 111704173, 191492868, 223408346, 335112519, 446816692, 670225038, 1340450076]

約数ペア:

[(1, 1340450076), (2, 670225038), (3, 446816692), (4, 335112519), (6, 223408346), (7, 191492868), (12, 111704173), (14, 95746434), (19, 70550004), (21, 63830956), (28, 47873217), (38, 35275002), (42, 31915478), (49, 27356124), (57, 23516668), (76, 17637501), (84, 15957739), (98, 13678062), (114, 11758334), (133, 10078572), (147, 9118708), (196, 6839031), (228, 5879167), (266, 5039286), (294, 4559354), (399, 3359524), (532, 2519643), (588, 2279677), (798, 1679762), (931, 1439796), (1596, 839881), (1862, 719898), (2793, 479932), (3724, 359949), (5586, 239966), (11172, 119983)]