88945500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 304432128

約数和(自身を除く): 215486628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 43, 50, 60, 70, 75, 84, 86, 100, 105, 125, 129, 140, 150, 172, 175, 197, 210, 215, 250, 258, 300, 301, 350, 375, 394, 420, 430, 500, 516, 525, 591, 602, 645, 700, 750, 788, 860, 875, 903, 985, 1050, 1075, 1182, 1204, 1290, 1379, 1500, 1505, 1750, 1806, 1970, 2100, 2150, 2364, 2580, 2625, 2758, 2955, 3010, 3225, 3500, 3612, 3940, 4137, 4300, 4515, 4925, 5250, 5375, 5516, 5910, 6020, 6450, 6895, 7525, 8274, 8471, 9030, 9850, 10500, 10750, 11820, 12900, 13790, 14775, 15050, 16125, 16548, 16942, 18060, 19700, 20685, 21500, 22575, 24625, 25413, 27580, 29550, 30100, 32250, 33884, 34475, 37625, 41370, 42355, 45150, 49250, 50826, 59100, 59297, 64500, 68950, 73875, 75250, 82740, 84710, 90300, 98500, 101652, 103425, 112875, 118594, 127065, 137900, 147750, 150500, 169420, 172375, 177891, 206850, 211775, 225750, 237188, 254130, 295500, 296485, 344750, 355782, 413700, 423550, 451500, 508260, 517125, 592970, 635325, 689500, 711564, 847100, 889455, 1034250, 1058875, 1185940, 1270650, 1482425, 1778910, 2068500, 2117750, 2541300, 2964850, 3176625, 3557820, 4235500, 4447275, 5929700, 6353250, 7412125, 8894550, 12706500, 14824250, 17789100, 22236375, 29648500, 44472750, 88945500]

約数ペア:

[(1, 88945500), (2, 44472750), (3, 29648500), (4, 22236375), (5, 17789100), (6, 14824250), (7, 12706500), (10, 8894550), (12, 7412125), (14, 6353250), (15, 5929700), (20, 4447275), (21, 4235500), (25, 3557820), (28, 3176625), (30, 2964850), (35, 2541300), (42, 2117750), (43, 2068500), (50, 1778910), (60, 1482425), (70, 1270650), (75, 1185940), (84, 1058875), (86, 1034250), (100, 889455), (105, 847100), (125, 711564), (129, 689500), (140, 635325), (150, 592970), (172, 517125), (175, 508260), (197, 451500), (210, 423550), (215, 413700), (250, 355782), (258, 344750), (300, 296485), (301, 295500), (350, 254130), (375, 237188), (394, 225750), (420, 211775), (430, 206850), (500, 177891), (516, 172375), (525, 169420), (591, 150500), (602, 147750), (645, 137900), (700, 127065), (750, 118594), (788, 112875), (860, 103425), (875, 101652), (903, 98500), (985, 90300), (1050, 84710), (1075, 82740), (1182, 75250), (1204, 73875), (1290, 68950), (1379, 64500), (1500, 59297), (1505, 59100), (1750, 50826), (1806, 49250), (1970, 45150), (2100, 42355), (2150, 41370), (2364, 37625), (2580, 34475), (2625, 33884), (2758, 32250), (2955, 30100), (3010, 29550), (3225, 27580), (3500, 25413), (3612, 24625), (3940, 22575), (4137, 21500), (4300, 20685), (4515, 19700), (4925, 18060), (5250, 16942), (5375, 16548), (5516, 16125), (5910, 15050), (6020, 14775), (6450, 13790), (6895, 12900), (7525, 11820), (8274, 10750), (8471, 10500), (9030, 9850)]