1312888948098

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2663}}^1\times {\mathrm{128993}}^1$

素因数の和:131688

約数の個数: 96

約数和(自身を含む): 3290696793216

約数和(自身を除く): 1977807845118

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 2663, 3822, 5326, 7989, 15978, 18641, 34619, 37282, 55923, 69238, 103857, 111846, 128993, 130487, 207714, 242333, 257986, 260974, 386979, 391461, 484666, 726999, 773958, 782922, 902951, 1453998, 1676909, 1696331, 1805902, 2708853, 3353818, 3392662, 5030727, 5088993, 5417706, 6320657, 10061454, 10177986, 11738363, 12641314, 18961971, 23476726, 35215089, 37923942, 70430178, 82168541, 164337082, 246505623, 343508359, 493011246, 687016718, 1030525077, 2061050154, 2404558513, 4465608667, 4809117026, 7213675539, 8931217334, 13396826001, 14427351078, 16831909591, 26793652002, 31259260669, 33663819182, 50495728773, 62518521338, 93777782007, 100991457546, 187555564014, 218814824683, 437629649366, 656444474049, 1312888948098]

約数ペア:

[(1, 1312888948098), (2, 656444474049), (3, 437629649366), (6, 218814824683), (7, 187555564014), (13, 100991457546), (14, 93777782007), (21, 62518521338), (26, 50495728773), (39, 33663819182), (42, 31259260669), (49, 26793652002), (78, 16831909591), (91, 14427351078), (98, 13396826001), (147, 8931217334), (182, 7213675539), (273, 4809117026), (294, 4465608667), (546, 2404558513), (637, 2061050154), (1274, 1030525077), (1911, 687016718), (2663, 493011246), (3822, 343508359), (5326, 246505623), (7989, 164337082), (15978, 82168541), (18641, 70430178), (34619, 37923942), (37282, 35215089), (55923, 23476726), (69238, 18961971), (103857, 12641314), (111846, 11738363), (128993, 10177986), (130487, 10061454), (207714, 6320657), (242333, 5417706), (257986, 5088993), (260974, 5030727), (386979, 3392662), (391461, 3353818), (484666, 2708853), (726999, 1805902), (773958, 1696331), (782922, 1676909), (902951, 1453998)]