353446212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{401}}^1\times {\mathrm{1499}}^1$

素因数の和:1921

約数の個数: 72

約数和(自身を含む): 962388000

約数和(自身を除く): 608941788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 401, 588, 802, 1203, 1499, 1604, 2406, 2807, 2998, 4497, 4812, 5614, 5996, 8421, 8994, 10493, 11228, 16842, 17988, 19649, 20986, 31479, 33684, 39298, 41972, 58947, 62958, 73451, 78596, 117894, 125916, 146902, 220353, 235788, 293804, 440706, 601099, 881412, 1202198, 1803297, 2404396, 3606594, 4207693, 7213188, 8415386, 12623079, 16830772, 25246158, 29453851, 50492316, 58907702, 88361553, 117815404, 176723106, 353446212]

約数ペア:

[(1, 353446212), (2, 176723106), (3, 117815404), (4, 88361553), (6, 58907702), (7, 50492316), (12, 29453851), (14, 25246158), (21, 16830772), (28, 12623079), (42, 8415386), (49, 7213188), (84, 4207693), (98, 3606594), (147, 2404396), (196, 1803297), (294, 1202198), (401, 881412), (588, 601099), (802, 440706), (1203, 293804), (1499, 235788), (1604, 220353), (2406, 146902), (2807, 125916), (2998, 117894), (4497, 78596), (4812, 73451), (5614, 62958), (5996, 58947), (8421, 41972), (8994, 39298), (10493, 33684), (11228, 31479), (16842, 20986), (17988, 19649)]