32041240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 91653120

約数和(自身を除く): 59611880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 101, 103, 110, 140, 154, 202, 206, 220, 280, 308, 385, 404, 412, 440, 505, 515, 616, 707, 721, 770, 808, 824, 1010, 1030, 1111, 1133, 1414, 1442, 1540, 2020, 2060, 2222, 2266, 2828, 2884, 3080, 3535, 3605, 4040, 4120, 4444, 4532, 5555, 5656, 5665, 5768, 7070, 7210, 7777, 7931, 8888, 9064, 10403, 11110, 11330, 14140, 14420, 15554, 15862, 20806, 22220, 22660, 28280, 28840, 31108, 31724, 38885, 39655, 41612, 44440, 45320, 52015, 62216, 63448, 72821, 77770, 79310, 83224, 104030, 114433, 145642, 155540, 158620, 208060, 228866, 291284, 311080, 317240, 364105, 416120, 457732, 572165, 582568, 728210, 801031, 915464, 1144330, 1456420, 1602062, 2288660, 2912840, 3204124, 4005155, 4577320, 6408248, 8010310, 16020620, 32041240]

約数ペア:

[(1, 32041240), (2, 16020620), (4, 8010310), (5, 6408248), (7, 4577320), (8, 4005155), (10, 3204124), (11, 2912840), (14, 2288660), (20, 1602062), (22, 1456420), (28, 1144330), (35, 915464), (40, 801031), (44, 728210), (55, 582568), (56, 572165), (70, 457732), (77, 416120), (88, 364105), (101, 317240), (103, 311080), (110, 291284), (140, 228866), (154, 208060), (202, 158620), (206, 155540), (220, 145642), (280, 114433), (308, 104030), (385, 83224), (404, 79310), (412, 77770), (440, 72821), (505, 63448), (515, 62216), (616, 52015), (707, 45320), (721, 44440), (770, 41612), (808, 39655), (824, 38885), (1010, 31724), (1030, 31108), (1111, 28840), (1133, 28280), (1414, 22660), (1442, 22220), (1540, 20806), (2020, 15862), (2060, 15554), (2222, 14420), (2266, 14140), (2828, 11330), (2884, 11110), (3080, 10403), (3535, 9064), (3605, 8888), (4040, 7931), (4120, 7777), (4444, 7210), (4532, 7070), (5555, 5768), (5656, 5665)]