23858006480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{90071}}^1$

素因数の和:90145

約数の個数: 160

約数和(自身を含む): 70766327808

約数和(自身を除く): 46908321328

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 43, 44, 55, 56, 70, 77, 80, 86, 88, 110, 112, 140, 154, 172, 176, 215, 220, 280, 301, 308, 344, 385, 430, 440, 473, 560, 602, 616, 688, 770, 860, 880, 946, 1204, 1232, 1505, 1540, 1720, 1892, 2365, 2408, 3010, 3080, 3311, 3440, 3784, 4730, 4816, 6020, 6160, 6622, 7568, 9460, 12040, 13244, 16555, 18920, 24080, 26488, 33110, 37840, 52976, 66220, 90071, 132440, 180142, 264880, 360284, 450355, 630497, 720568, 900710, 990781, 1260994, 1441136, 1801420, 1981562, 2521988, 3152485, 3602840, 3873053, 3963124, 4953905, 5043976, 6304970, 6935467, 7205680, 7746106, 7926248, 9907810, 10087952, 12609940, 13870934, 15492212, 15852496, 19365265, 19815620, 25219880, 27111371, 27741868, 30984424, 34677335, 38730530, 39631240, 42603583, 50439760, 54222742, 55483736, 61968848, 69354670, 77461060, 79262480, 85207166, 108445484, 110967472, 135556855, 138709340, 154922120, 170414332, 213017915, 216890968, 271113710, 277418680, 298225081, 309844240, 340828664, 426035830, 433781936, 542227420, 554837360, 596450162, 681657328, 852071660, 1084454840, 1192900324, 1491125405, 1704143320, 2168909680, 2385800648, 2982250810, 3408286640, 4771601296, 5964501620, 11929003240, 23858006480]

約数ペア:

[(1, 23858006480), (2, 11929003240), (4, 5964501620), (5, 4771601296), (7, 3408286640), (8, 2982250810), (10, 2385800648), (11, 2168909680), (14, 1704143320), (16, 1491125405), (20, 1192900324), (22, 1084454840), (28, 852071660), (35, 681657328), (40, 596450162), (43, 554837360), (44, 542227420), (55, 433781936), (56, 426035830), (70, 340828664), (77, 309844240), (80, 298225081), (86, 277418680), (88, 271113710), (110, 216890968), (112, 213017915), (140, 170414332), (154, 154922120), (172, 138709340), (176, 135556855), (215, 110967472), (220, 108445484), (280, 85207166), (301, 79262480), (308, 77461060), (344, 69354670), (385, 61968848), (430, 55483736), (440, 54222742), (473, 50439760), (560, 42603583), (602, 39631240), (616, 38730530), (688, 34677335), (770, 30984424), (860, 27741868), (880, 27111371), (946, 25219880), (1204, 19815620), (1232, 19365265), (1505, 15852496), (1540, 15492212), (1720, 13870934), (1892, 12609940), (2365, 10087952), (2408, 9907810), (3010, 7926248), (3080, 7746106), (3311, 7205680), (3440, 6935467), (3784, 6304970), (4730, 5043976), (4816, 4953905), (6020, 3963124), (6160, 3873053), (6622, 3602840), (7568, 3152485), (9460, 2521988), (12040, 1981562), (13244, 1801420), (16555, 1441136), (18920, 1260994), (24080, 990781), (26488, 900710), (33110, 720568), (37840, 630497), (52976, 450355), (66220, 360284), (90071, 264880), (132440, 180142)]