3109081403708

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4091}}^1\times {\mathrm{82499}}^1$

素因数の和:86655

約数の個数: 72

約数和(自身を含む): 6465523680000

約数和(自身を除く): 3356442276292

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4091, 4606, 8182, 9212, 16364, 28637, 57274, 82499, 114548, 164998, 192277, 200459, 329996, 384554, 400918, 577493, 769108, 801836, 1154986, 1345939, 2309972, 2691878, 3877453, 4042451, 5383756, 7754906, 8084902, 9421573, 15509812, 16169804, 18843146, 27142171, 37686292, 54284342, 108568684, 189995197, 337503409, 379990394, 675006818, 759980788, 1350013636, 2362523863, 4725047726, 9450095452, 15862660223, 16537667041, 31725320446, 33075334082, 63450640892, 66150668164, 111038621561, 222077243122, 444154486244, 777270350927, 1554540701854, 3109081403708]

約数ペア:

[(1, 3109081403708), (2, 1554540701854), (4, 777270350927), (7, 444154486244), (14, 222077243122), (28, 111038621561), (47, 66150668164), (49, 63450640892), (94, 33075334082), (98, 31725320446), (188, 16537667041), (196, 15862660223), (329, 9450095452), (658, 4725047726), (1316, 2362523863), (2303, 1350013636), (4091, 759980788), (4606, 675006818), (8182, 379990394), (9212, 337503409), (16364, 189995197), (28637, 108568684), (57274, 54284342), (82499, 37686292), (114548, 27142171), (164998, 18843146), (192277, 16169804), (200459, 15509812), (329996, 9421573), (384554, 8084902), (400918, 7754906), (577493, 5383756), (769108, 4042451), (801836, 3877453), (1154986, 2691878), (1345939, 2309972)]