1401473600

素因数分解:

$2^6\times 5^2\times {\mathrm{383}}^1\times {\mathrm{2287}}^1$

素因数の和:2692

約数の個数: 84

約数和(自身を含む): 3459016704

約数和(自身を除く): 2057543104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 383, 400, 766, 800, 1532, 1600, 1915, 2287, 3064, 3830, 4574, 6128, 7660, 9148, 9575, 11435, 12256, 15320, 18296, 19150, 22870, 24512, 30640, 36592, 38300, 45740, 57175, 61280, 73184, 76600, 91480, 114350, 122560, 146368, 153200, 182960, 228700, 306400, 365920, 457400, 612800, 731840, 875921, 914800, 1751842, 1829600, 3503684, 3659200, 4379605, 7007368, 8759210, 14014736, 17518420, 21898025, 28029472, 35036840, 43796050, 56058944, 70073680, 87592100, 140147360, 175184200, 280294720, 350368400, 700736800, 1401473600]

約数ペア:

[(1, 1401473600), (2, 700736800), (4, 350368400), (5, 280294720), (8, 175184200), (10, 140147360), (16, 87592100), (20, 70073680), (25, 56058944), (32, 43796050), (40, 35036840), (50, 28029472), (64, 21898025), (80, 17518420), (100, 14014736), (160, 8759210), (200, 7007368), (320, 4379605), (383, 3659200), (400, 3503684), (766, 1829600), (800, 1751842), (1532, 914800), (1600, 875921), (1915, 731840), (2287, 612800), (3064, 457400), (3830, 365920), (4574, 306400), (6128, 228700), (7660, 182960), (9148, 153200), (9575, 146368), (11435, 122560), (12256, 114350), (15320, 91480), (18296, 76600), (19150, 73184), (22870, 61280), (24512, 57175), (30640, 45740), (36592, 38300)]