3882800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:606

約数の個数: 60

約数和(自身を含む): 9894456

約数和(自身を除く): 6011656

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 571, 680, 850, 1142, 1360, 1700, 2284, 2855, 3400, 4568, 5710, 6800, 9136, 9707, 11420, 14275, 19414, 22840, 28550, 38828, 45680, 48535, 57100, 77656, 97070, 114200, 155312, 194140, 228400, 242675, 388280, 485350, 776560, 970700, 1941400, 3882800]

約数ペア:

[(1, 3882800), (2, 1941400), (4, 970700), (5, 776560), (8, 485350), (10, 388280), (16, 242675), (17, 228400), (20, 194140), (25, 155312), (34, 114200), (40, 97070), (50, 77656), (68, 57100), (80, 48535), (85, 45680), (100, 38828), (136, 28550), (170, 22840), (200, 19414), (272, 14275), (340, 11420), (400, 9707), (425, 9136), (571, 6800), (680, 5710), (850, 4568), (1142, 3400), (1360, 2855), (1700, 2284)]