6636800

素因数分解:

$2^8\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 108

約数和(自身を含む): 17678556

約数和(自身を除く): 11041756

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 61, 64, 68, 80, 85, 100, 122, 128, 136, 160, 170, 200, 244, 256, 272, 305, 320, 340, 400, 425, 488, 544, 610, 640, 680, 800, 850, 976, 1037, 1088, 1220, 1280, 1360, 1525, 1600, 1700, 1952, 2074, 2176, 2440, 2720, 3050, 3200, 3400, 3904, 4148, 4352, 4880, 5185, 5440, 6100, 6400, 6800, 7808, 8296, 9760, 10370, 10880, 12200, 13600, 15616, 16592, 19520, 20740, 21760, 24400, 25925, 27200, 33184, 39040, 41480, 48800, 51850, 54400, 66368, 78080, 82960, 97600, 103700, 108800, 132736, 165920, 195200, 207400, 265472, 331840, 390400, 414800, 663680, 829600, 1327360, 1659200, 3318400, 6636800]

約数ペア:

[(1, 6636800), (2, 3318400), (4, 1659200), (5, 1327360), (8, 829600), (10, 663680), (16, 414800), (17, 390400), (20, 331840), (25, 265472), (32, 207400), (34, 195200), (40, 165920), (50, 132736), (61, 108800), (64, 103700), (68, 97600), (80, 82960), (85, 78080), (100, 66368), (122, 54400), (128, 51850), (136, 48800), (160, 41480), (170, 39040), (200, 33184), (244, 27200), (256, 25925), (272, 24400), (305, 21760), (320, 20740), (340, 19520), (400, 16592), (425, 15616), (488, 13600), (544, 12200), (610, 10880), (640, 10370), (680, 9760), (800, 8296), (850, 7808), (976, 6800), (1037, 6400), (1088, 6100), (1220, 5440), (1280, 5185), (1360, 4880), (1525, 4352), (1600, 4148), (1700, 3904), (1952, 3400), (2074, 3200), (2176, 3050), (2440, 2720)]