2575885416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1901}}^1$

素因数の和:2067

約数の個数: 128

約数和(自身を含む): 7170387840

約数和(自身を除く): 4594502424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 101, 104, 129, 156, 172, 202, 258, 303, 312, 344, 404, 516, 559, 606, 808, 1032, 1118, 1212, 1313, 1677, 1901, 2236, 2424, 2626, 3354, 3802, 3939, 4343, 4472, 5252, 5703, 6708, 7604, 7878, 8686, 10504, 11406, 13029, 13416, 15208, 15756, 17372, 22812, 24713, 26058, 31512, 34744, 45624, 49426, 52116, 56459, 74139, 81743, 98852, 104232, 112918, 148278, 163486, 169377, 192001, 197704, 225836, 245229, 296556, 326972, 338754, 384002, 451672, 490458, 576003, 593112, 653944, 677508, 768004, 980916, 1062659, 1152006, 1355016, 1536008, 1961832, 2125318, 2304012, 2496013, 3187977, 4250636, 4608024, 4992026, 6375954, 7488039, 8256043, 8501272, 9984052, 12751908, 14976078, 16512086, 19968104, 24768129, 25503816, 29952156, 33024172, 49536258, 59904312, 66048344, 99072516, 107328559, 198145032, 214657118, 321985677, 429314236, 643971354, 858628472, 1287942708, 2575885416]

約数ペア:

[(1, 2575885416), (2, 1287942708), (3, 858628472), (4, 643971354), (6, 429314236), (8, 321985677), (12, 214657118), (13, 198145032), (24, 107328559), (26, 99072516), (39, 66048344), (43, 59904312), (52, 49536258), (78, 33024172), (86, 29952156), (101, 25503816), (104, 24768129), (129, 19968104), (156, 16512086), (172, 14976078), (202, 12751908), (258, 9984052), (303, 8501272), (312, 8256043), (344, 7488039), (404, 6375954), (516, 4992026), (559, 4608024), (606, 4250636), (808, 3187977), (1032, 2496013), (1118, 2304012), (1212, 2125318), (1313, 1961832), (1677, 1536008), (1901, 1355016), (2236, 1152006), (2424, 1062659), (2626, 980916), (3354, 768004), (3802, 677508), (3939, 653944), (4343, 593112), (4472, 576003), (5252, 490458), (5703, 451672), (6708, 384002), (7604, 338754), (7878, 326972), (8686, 296556), (10504, 245229), (11406, 225836), (13029, 197704), (13416, 192001), (15208, 169377), (15756, 163486), (17372, 148278), (22812, 112918), (24713, 104232), (26058, 98852), (31512, 81743), (34744, 74139), (45624, 56459), (49426, 52116)]