38195200

素因数分解:

$2^{12}\times 5^2\times {\mathrm{373}}^1$

素因数の和:407

約数の個数: 78

約数和(自身を含む): 94966454

約数和(自身を除く): 56771254

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 373, 400, 512, 640, 746, 800, 1024, 1280, 1492, 1600, 1865, 2048, 2560, 2984, 3200, 3730, 4096, 5120, 5968, 6400, 7460, 9325, 10240, 11936, 12800, 14920, 18650, 20480, 23872, 25600, 29840, 37300, 47744, 51200, 59680, 74600, 95488, 102400, 119360, 149200, 190976, 238720, 298400, 381952, 477440, 596800, 763904, 954880, 1193600, 1527808, 1909760, 2387200, 3819520, 4774400, 7639040, 9548800, 19097600, 38195200]

約数ペア:

[(1, 38195200), (2, 19097600), (4, 9548800), (5, 7639040), (8, 4774400), (10, 3819520), (16, 2387200), (20, 1909760), (25, 1527808), (32, 1193600), (40, 954880), (50, 763904), (64, 596800), (80, 477440), (100, 381952), (128, 298400), (160, 238720), (200, 190976), (256, 149200), (320, 119360), (373, 102400), (400, 95488), (512, 74600), (640, 59680), (746, 51200), (800, 47744), (1024, 37300), (1280, 29840), (1492, 25600), (1600, 23872), (1865, 20480), (2048, 18650), (2560, 14920), (2984, 12800), (3200, 11936), (3730, 10240), (4096, 9325), (5120, 7460), (5968, 6400)]