351889632

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{17209}}^1$

素因数の和:17296

約数の個数: 72

約数和(自身を含む): 1014839280

約数和(自身を除く): 662949648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 17209, 20448, 34418, 51627, 68836, 103254, 137672, 154881, 206508, 275344, 309762, 413016, 550688, 619524, 826032, 1221839, 1239048, 1652064, 2443678, 2478096, 3665517, 4887356, 4956192, 7331034, 9774712, 10996551, 14662068, 19549424, 21993102, 29324136, 39098848, 43986204, 58648272, 87972408, 117296544, 175944816, 351889632]

約数ペア:

[(1, 351889632), (2, 175944816), (3, 117296544), (4, 87972408), (6, 58648272), (8, 43986204), (9, 39098848), (12, 29324136), (16, 21993102), (18, 19549424), (24, 14662068), (32, 10996551), (36, 9774712), (48, 7331034), (71, 4956192), (72, 4887356), (96, 3665517), (142, 2478096), (144, 2443678), (213, 1652064), (284, 1239048), (288, 1221839), (426, 826032), (568, 619524), (639, 550688), (852, 413016), (1136, 309762), (1278, 275344), (1704, 206508), (2272, 154881), (2556, 137672), (3408, 103254), (5112, 68836), (6816, 51627), (10224, 34418), (17209, 20448)]