79187200

素因数分解:

$2^8\times 5^2\times {\mathrm{12373}}^1$

素因数の和:12399

約数の個数: 54

約数和(自身を含む): 196016534

約数和(自身を除く): 116829334

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 12373, 24746, 49492, 61865, 98984, 123730, 197968, 247460, 309325, 395936, 494920, 618650, 791872, 989840, 1237300, 1583744, 1979680, 2474600, 3167488, 3959360, 4949200, 7918720, 9898400, 15837440, 19796800, 39593600, 79187200]

約数ペア:

[(1, 79187200), (2, 39593600), (4, 19796800), (5, 15837440), (8, 9898400), (10, 7918720), (16, 4949200), (20, 3959360), (25, 3167488), (32, 2474600), (40, 1979680), (50, 1583744), (64, 1237300), (80, 989840), (100, 791872), (128, 618650), (160, 494920), (200, 395936), (256, 309325), (320, 247460), (400, 197968), (640, 123730), (800, 98984), (1280, 61865), (1600, 49492), (3200, 24746), (6400, 12373)]