40560219165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1\times {\mathrm{1117}}^1$

素因数の和:2206

約数の個数: 64

約数和(自身を含む): 69289668864

約数和(自身を除く): 28729449699

約数列:

[1, 3, 5, 15, 17, 51, 85, 157, 255, 471, 785, 907, 1117, 2355, 2669, 2721, 3351, 4535, 5585, 8007, 13345, 13605, 15419, 16755, 18989, 40035, 46257, 56967, 77095, 94945, 142399, 175369, 231285, 284835, 427197, 526107, 711995, 876845, 1013119, 2135985, 2420783, 2630535, 2981273, 3039357, 5065595, 7262349, 8943819, 12103915, 14906365, 15196785, 17223023, 36311745, 44719095, 51669069, 86115115, 159059683, 258345345, 477179049, 795298415, 2385895245, 2704014611, 8112043833, 13520073055, 40560219165]

約数ペア:

[(1, 40560219165), (3, 13520073055), (5, 8112043833), (15, 2704014611), (17, 2385895245), (51, 795298415), (85, 477179049), (157, 258345345), (255, 159059683), (471, 86115115), (785, 51669069), (907, 44719095), (1117, 36311745), (2355, 17223023), (2669, 15196785), (2721, 14906365), (3351, 12103915), (4535, 8943819), (5585, 7262349), (8007, 5065595), (13345, 3039357), (13605, 2981273), (15419, 2630535), (16755, 2420783), (18989, 2135985), (40035, 1013119), (46257, 876845), (56967, 711995), (77095, 526107), (94945, 427197), (142399, 284835), (175369, 231285)]