370842494

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1367}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 654998400

約数和(自身を除く): 284155906

約数列:

[1, 2, 11, 19, 22, 38, 59, 118, 121, 209, 242, 418, 649, 1121, 1298, 1367, 2242, 2299, 2734, 4598, 7139, 12331, 14278, 15037, 24662, 25973, 30074, 51946, 80653, 135641, 161306, 165407, 271282, 285703, 330814, 571406, 887183, 1532407, 1774366, 3064814, 3142733, 6285466, 9759013, 16856477, 19518026, 33712954, 185421247, 370842494]

約数ペア:

[(1, 370842494), (2, 185421247), (11, 33712954), (19, 19518026), (22, 16856477), (38, 9759013), (59, 6285466), (118, 3142733), (121, 3064814), (209, 1774366), (242, 1532407), (418, 887183), (649, 571406), (1121, 330814), (1298, 285703), (1367, 271282), (2242, 165407), (2299, 161306), (2734, 135641), (4598, 80653), (7139, 51946), (12331, 30074), (14278, 25973), (15037, 24662)]