1009701400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{296971}}^1$

素因数の和:297004

約数の個数: 48

約数和(自身を含む): 2485655640

約数和(自身を除く): 1475954240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 296971, 593942, 1187884, 1484855, 2375768, 2969710, 5048507, 5939420, 7424275, 10097014, 11878840, 14848550, 20194028, 25242535, 29697100, 40388056, 50485070, 59394200, 100970140, 126212675, 201940280, 252425350, 504850700, 1009701400]

約数ペア:

[(1, 1009701400), (2, 504850700), (4, 252425350), (5, 201940280), (8, 126212675), (10, 100970140), (17, 59394200), (20, 50485070), (25, 40388056), (34, 29697100), (40, 25242535), (50, 20194028), (68, 14848550), (85, 11878840), (100, 10097014), (136, 7424275), (170, 5939420), (200, 5048507), (340, 2969710), (425, 2375768), (680, 1484855), (850, 1187884), (1700, 593942), (3400, 296971)]