290425226110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1\times {\mathrm{28871}}^1$

素因数の和:30201

約数の個数: 64

約数和(自身を含む): 565761853440

約数和(自身を除く): 275336627330

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1259, 1598, 2518, 3995, 6295, 7990, 12590, 21403, 28871, 42806, 57742, 59173, 107015, 118346, 144355, 214030, 288710, 295865, 490807, 591730, 981614, 1005941, 1356937, 2011882, 2454035, 2713874, 4908070, 5029705, 6784685, 10059410, 13569370, 23067929, 36348589, 46135858, 72697178, 115339645, 181742945, 230679290, 363485890, 617926013, 1235852026, 1708383683, 3089630065, 3416767366, 6179260130, 8541918415, 17083836830, 29042522611, 58085045222, 145212613055, 290425226110]

約数ペア:

[(1, 290425226110), (2, 145212613055), (5, 58085045222), (10, 29042522611), (17, 17083836830), (34, 8541918415), (47, 6179260130), (85, 3416767366), (94, 3089630065), (170, 1708383683), (235, 1235852026), (470, 617926013), (799, 363485890), (1259, 230679290), (1598, 181742945), (2518, 115339645), (3995, 72697178), (6295, 46135858), (7990, 36348589), (12590, 23067929), (21403, 13569370), (28871, 10059410), (42806, 6784685), (57742, 5029705), (59173, 4908070), (107015, 2713874), (118346, 2454035), (144355, 2011882), (214030, 1356937), (288710, 1005941), (295865, 981614), (490807, 591730)]