495242300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41617}}^1$

素因数の和:41655

約数の個数: 72

約数和(自身を含む): 1300479264

約数和(自身を除く): 805236964

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5950, 11900, 41617, 83234, 166468, 208085, 291319, 416170, 582638, 707489, 832340, 1040425, 1165276, 1414978, 1456595, 2080850, 2829956, 2913190, 3537445, 4161700, 4952423, 5826380, 7074890, 7282975, 9904846, 14149780, 14565950, 17687225, 19809692, 24762115, 29131900, 35374450, 49524230, 70748900, 99048460, 123810575, 247621150, 495242300]

約数ペア:

[(1, 495242300), (2, 247621150), (4, 123810575), (5, 99048460), (7, 70748900), (10, 49524230), (14, 35374450), (17, 29131900), (20, 24762115), (25, 19809692), (28, 17687225), (34, 14565950), (35, 14149780), (50, 9904846), (68, 7282975), (70, 7074890), (85, 5826380), (100, 4952423), (119, 4161700), (140, 3537445), (170, 2913190), (175, 2829956), (238, 2080850), (340, 1456595), (350, 1414978), (425, 1165276), (476, 1040425), (595, 832340), (700, 707489), (850, 582638), (1190, 416170), (1700, 291319), (2380, 208085), (2975, 166468), (5950, 83234), (11900, 41617)]