4157675500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1429}}^1$

素因数の和:1505

約数の個数: 144

約数和(自身を含む): 10362512160

約数和(自身を除く): 6204836660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 125, 220, 230, 250, 253, 275, 460, 500, 506, 529, 550, 575, 1012, 1058, 1100, 1150, 1265, 1375, 1429, 2116, 2300, 2530, 2645, 2750, 2858, 2875, 5060, 5290, 5500, 5716, 5750, 5819, 6325, 7145, 10580, 11500, 11638, 12650, 13225, 14290, 15719, 23276, 25300, 26450, 28580, 29095, 31438, 31625, 32867, 35725, 52900, 58190, 62876, 63250, 65734, 66125, 71450, 78595, 116380, 126500, 131468, 132250, 142900, 145475, 157190, 164335, 178625, 264500, 290950, 314380, 328670, 357250, 361537, 392975, 581900, 657340, 714500, 723074, 727375, 755941, 785950, 821675, 1446148, 1454750, 1511882, 1571900, 1643350, 1807685, 1964875, 2909500, 3023764, 3286700, 3615370, 3779705, 3929750, 4108375, 7230740, 7559410, 7859500, 8216750, 8315351, 9038425, 15118820, 16433500, 16630702, 18076850, 18898525, 33261404, 36153700, 37797050, 41576755, 45192125, 75594100, 83153510, 90384250, 94492625, 166307020, 180768500, 188985250, 207883775, 377970500, 415767550, 831535100, 1039418875, 2078837750, 4157675500]

約数ペア:

[(1, 4157675500), (2, 2078837750), (4, 1039418875), (5, 831535100), (10, 415767550), (11, 377970500), (20, 207883775), (22, 188985250), (23, 180768500), (25, 166307020), (44, 94492625), (46, 90384250), (50, 83153510), (55, 75594100), (92, 45192125), (100, 41576755), (110, 37797050), (115, 36153700), (125, 33261404), (220, 18898525), (230, 18076850), (250, 16630702), (253, 16433500), (275, 15118820), (460, 9038425), (500, 8315351), (506, 8216750), (529, 7859500), (550, 7559410), (575, 7230740), (1012, 4108375), (1058, 3929750), (1100, 3779705), (1150, 3615370), (1265, 3286700), (1375, 3023764), (1429, 2909500), (2116, 1964875), (2300, 1807685), (2530, 1643350), (2645, 1571900), (2750, 1511882), (2858, 1454750), (2875, 1446148), (5060, 821675), (5290, 785950), (5500, 755941), (5716, 727375), (5750, 723074), (5819, 714500), (6325, 657340), (7145, 581900), (10580, 392975), (11500, 361537), (11638, 357250), (12650, 328670), (13225, 314380), (14290, 290950), (15719, 264500), (23276, 178625), (25300, 164335), (26450, 157190), (28580, 145475), (29095, 142900), (31438, 132250), (31625, 131468), (32867, 126500), (35725, 116380), (52900, 78595), (58190, 71450), (62876, 66125), (63250, 65734)]