6418897884

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{7121}}^1$

素因数の和:7225

約数の個数: 144

約数和(自身を含む): 19183819200

約数和(自身を除く): 12764921316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 343, 438, 441, 511, 588, 657, 686, 876, 882, 1022, 1029, 1314, 1372, 1533, 1764, 2044, 2058, 2628, 3066, 3087, 3577, 4116, 4599, 6132, 6174, 7121, 7154, 9198, 10731, 12348, 14242, 14308, 18396, 21363, 21462, 25039, 28484, 32193, 42726, 42924, 49847, 50078, 64089, 64386, 75117, 85452, 99694, 100156, 128178, 128772, 149541, 150234, 199388, 225351, 256356, 299082, 300468, 348929, 448623, 450702, 519833, 598164, 697858, 897246, 901404, 1039666, 1046787, 1395716, 1559499, 1794492, 2079332, 2093574, 2442503, 3118998, 3140361, 3638831, 4187148, 4678497, 4885006, 6237996, 6280722, 7277662, 7327509, 9356994, 9770012, 10916493, 12561444, 14555324, 14655018, 18713988, 21832986, 21982527, 25471817, 29310036, 32749479, 43665972, 43965054, 50943634, 65498958, 76415451, 87930108, 101887268, 130997916, 152830902, 178302719, 229246353, 305661804, 356605438, 458492706, 534908157, 713210876, 916985412, 1069816314, 1604724471, 2139632628, 3209448942, 6418897884]

約数ペア:

[(1, 6418897884), (2, 3209448942), (3, 2139632628), (4, 1604724471), (6, 1069816314), (7, 916985412), (9, 713210876), (12, 534908157), (14, 458492706), (18, 356605438), (21, 305661804), (28, 229246353), (36, 178302719), (42, 152830902), (49, 130997916), (63, 101887268), (73, 87930108), (84, 76415451), (98, 65498958), (126, 50943634), (146, 43965054), (147, 43665972), (196, 32749479), (219, 29310036), (252, 25471817), (292, 21982527), (294, 21832986), (343, 18713988), (438, 14655018), (441, 14555324), (511, 12561444), (588, 10916493), (657, 9770012), (686, 9356994), (876, 7327509), (882, 7277662), (1022, 6280722), (1029, 6237996), (1314, 4885006), (1372, 4678497), (1533, 4187148), (1764, 3638831), (2044, 3140361), (2058, 3118998), (2628, 2442503), (3066, 2093574), (3087, 2079332), (3577, 1794492), (4116, 1559499), (4599, 1395716), (6132, 1046787), (6174, 1039666), (7121, 901404), (7154, 897246), (9198, 697858), (10731, 598164), (12348, 519833), (14242, 450702), (14308, 448623), (18396, 348929), (21363, 300468), (21462, 299082), (25039, 256356), (28484, 225351), (32193, 199388), (42726, 150234), (42924, 149541), (49847, 128772), (50078, 128178), (64089, 100156), (64386, 99694), (75117, 85452)]