38944960

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7159}}^1$

素因数の和:7193

約数の個数: 56

約数和(自身を含む): 98206560

約数和(自身を除く): 59261600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 7159, 14318, 28636, 35795, 57272, 71590, 114544, 121703, 143180, 229088, 243406, 286360, 458176, 486812, 572720, 608515, 973624, 1145440, 1217030, 1947248, 2290880, 2434060, 3894496, 4868120, 7788992, 9736240, 19472480, 38944960]

約数ペア:

[(1, 38944960), (2, 19472480), (4, 9736240), (5, 7788992), (8, 4868120), (10, 3894496), (16, 2434060), (17, 2290880), (20, 1947248), (32, 1217030), (34, 1145440), (40, 973624), (64, 608515), (68, 572720), (80, 486812), (85, 458176), (136, 286360), (160, 243406), (170, 229088), (272, 143180), (320, 121703), (340, 114544), (544, 71590), (680, 57272), (1088, 35795), (1360, 28636), (2720, 14318), (5440, 7159)]