1230397916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{24551}}^1$

素因数の和:24650

約数の個数: 48

約数和(自身を含む): 2524338432

約数和(自身を除く): 1293940516

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 67, 68, 134, 187, 268, 374, 737, 748, 1139, 1474, 2278, 2948, 4556, 12529, 24551, 25058, 49102, 50116, 98204, 270061, 417367, 540122, 834734, 1080244, 1644917, 1669468, 3289834, 4591037, 6579668, 9182074, 18094087, 18364148, 27963589, 36188174, 55927178, 72376348, 111854356, 307599479, 615198958, 1230397916]

約数ペア:

[(1, 1230397916), (2, 615198958), (4, 307599479), (11, 111854356), (17, 72376348), (22, 55927178), (34, 36188174), (44, 27963589), (67, 18364148), (68, 18094087), (134, 9182074), (187, 6579668), (268, 4591037), (374, 3289834), (737, 1669468), (748, 1644917), (1139, 1080244), (1474, 834734), (2278, 540122), (2948, 417367), (4556, 270061), (12529, 98204), (24551, 50116), (25058, 49102)]