100544300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 226391760

約数和(自身を除く): 125847460

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 137, 164, 179, 205, 274, 358, 410, 548, 685, 716, 820, 895, 1025, 1370, 1790, 2050, 2740, 3425, 3580, 4100, 4475, 5617, 6850, 7339, 8950, 11234, 13700, 14678, 17900, 22468, 24523, 28085, 29356, 36695, 49046, 56170, 73390, 98092, 112340, 122615, 140425, 146780, 183475, 245230, 280850, 366950, 490460, 561700, 613075, 733900, 1005443, 1226150, 2010886, 2452300, 4021772, 5027215, 10054430, 20108860, 25136075, 50272150, 100544300]

約数ペア:

[(1, 100544300), (2, 50272150), (4, 25136075), (5, 20108860), (10, 10054430), (20, 5027215), (25, 4021772), (41, 2452300), (50, 2010886), (82, 1226150), (100, 1005443), (137, 733900), (164, 613075), (179, 561700), (205, 490460), (274, 366950), (358, 280850), (410, 245230), (548, 183475), (685, 146780), (716, 140425), (820, 122615), (895, 112340), (1025, 98092), (1370, 73390), (1790, 56170), (2050, 49046), (2740, 36695), (3425, 29356), (3580, 28085), (4100, 24523), (4475, 22468), (5617, 17900), (6850, 14678), (7339, 13700), (8950, 11234)]