2238890112

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{5101}}^1$

素因数の和:5251

約数の個数: 128

約数和(自身を含む): 6661171200

約数和(自身を除く): 4422281088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 381, 384, 432, 508, 576, 762, 864, 1016, 1143, 1152, 1524, 1728, 2032, 2286, 3048, 3429, 3456, 4064, 4572, 5101, 6096, 6858, 8128, 9144, 10202, 12192, 13716, 15303, 16256, 18288, 20404, 24384, 27432, 30606, 36576, 40808, 45909, 48768, 54864, 61212, 73152, 81616, 91818, 109728, 122424, 137727, 146304, 163232, 183636, 219456, 244848, 275454, 326464, 367272, 438912, 489696, 550908, 647827, 652928, 734544, 979392, 1101816, 1295654, 1469088, 1943481, 1958784, 2203632, 2591308, 2938176, 3886962, 4407264, 5182616, 5830443, 5876352, 7773924, 8814528, 10365232, 11660886, 15547848, 17491329, 17629056, 20730464, 23321772, 31095696, 34982658, 41460928, 46643544, 62191392, 69965316, 82921856, 93287088, 124382784, 139930632, 186574176, 248765568, 279861264, 373148352, 559722528, 746296704, 1119445056, 2238890112]

約数ペア:

[(1, 2238890112), (2, 1119445056), (3, 746296704), (4, 559722528), (6, 373148352), (8, 279861264), (9, 248765568), (12, 186574176), (16, 139930632), (18, 124382784), (24, 93287088), (27, 82921856), (32, 69965316), (36, 62191392), (48, 46643544), (54, 41460928), (64, 34982658), (72, 31095696), (96, 23321772), (108, 20730464), (127, 17629056), (128, 17491329), (144, 15547848), (192, 11660886), (216, 10365232), (254, 8814528), (288, 7773924), (381, 5876352), (384, 5830443), (432, 5182616), (508, 4407264), (576, 3886962), (762, 2938176), (864, 2591308), (1016, 2203632), (1143, 1958784), (1152, 1943481), (1524, 1469088), (1728, 1295654), (2032, 1101816), (2286, 979392), (3048, 734544), (3429, 652928), (3456, 647827), (4064, 550908), (4572, 489696), (5101, 438912), (6096, 367272), (6858, 326464), (8128, 275454), (9144, 244848), (10202, 219456), (12192, 183636), (13716, 163232), (15303, 146304), (16256, 137727), (18288, 122424), (20404, 109728), (24384, 91818), (27432, 81616), (30606, 73152), (36576, 61212), (40808, 54864), (45909, 48768)]