18010441680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{974591}}^1$

素因数の和:974625

約数の個数: 160

約数和(自身を含む): 69609259008

約数和(自身を除く): 51598817328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 974591, 1949182, 2923773, 3898364, 4872955, 5847546, 6822137, 7796728, 9745910, 10720501, 11695092, 13644274, 14618865, 15593456, 19491820, 20466411, 21441002, 23390184, 27288548, 29237730, 32161503, 34110685, 38983640, 40932822, 42882004, 46780368, 53602505, 54577096, 58475460, 64323006, 68221370, 75043507, 77967280, 81865644, 85764008, 102332055, 107205010, 109154192, 116950920, 128646012, 136442740, 150087014, 160807515, 163731288, 171528016, 204664110, 214410020, 225130521, 233901840, 257292024, 272885480, 300174028, 321615030, 327462576, 375217535, 409328220, 428820040, 450261042, 514584048, 545770960, 600348056, 643230060, 750435070, 818656440, 857640080, 900522084, 1125652605, 1200696112, 1286460120, 1500870140, 1637312880, 1801044168, 2251305210, 2572920240, 3001740280, 3602088336, 4502610420, 6003480560, 9005220840, 18010441680]

約数ペア:

[(1, 18010441680), (2, 9005220840), (3, 6003480560), (4, 4502610420), (5, 3602088336), (6, 3001740280), (7, 2572920240), (8, 2251305210), (10, 1801044168), (11, 1637312880), (12, 1500870140), (14, 1286460120), (15, 1200696112), (16, 1125652605), (20, 900522084), (21, 857640080), (22, 818656440), (24, 750435070), (28, 643230060), (30, 600348056), (33, 545770960), (35, 514584048), (40, 450261042), (42, 428820040), (44, 409328220), (48, 375217535), (55, 327462576), (56, 321615030), (60, 300174028), (66, 272885480), (70, 257292024), (77, 233901840), (80, 225130521), (84, 214410020), (88, 204664110), (105, 171528016), (110, 163731288), (112, 160807515), (120, 150087014), (132, 136442740), (140, 128646012), (154, 116950920), (165, 109154192), (168, 107205010), (176, 102332055), (210, 85764008), (220, 81865644), (231, 77967280), (240, 75043507), (264, 68221370), (280, 64323006), (308, 58475460), (330, 54577096), (336, 53602505), (385, 46780368), (420, 42882004), (440, 40932822), (462, 38983640), (528, 34110685), (560, 32161503), (616, 29237730), (660, 27288548), (770, 23390184), (840, 21441002), (880, 20466411), (924, 19491820), (1155, 15593456), (1232, 14618865), (1320, 13644274), (1540, 11695092), (1680, 10720501), (1848, 9745910), (2310, 7796728), (2640, 6822137), (3080, 5847546), (3696, 4872955), (4620, 3898364), (6160, 2923773), (9240, 1949182), (18480, 974591)]