23205996880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1551203}}^1$

素因数の和:1551244

約数の個数: 80

約数和(自身を含む): 62321171904

約数和(自身を除く): 39115175024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2992, 3740, 7480, 14960, 1551203, 3102406, 6204812, 7756015, 12409624, 15512030, 17063233, 24819248, 26370451, 31024060, 34126466, 52740902, 62048120, 68252932, 85316165, 105481804, 124096240, 131852255, 136505864, 170632330, 210963608, 263704510, 273011728, 290074961, 341264660, 421927216, 527409020, 580149922, 682529320, 1054818040, 1160299844, 1365058640, 1450374805, 2109636080, 2320599688, 2900749610, 4641199376, 5801499220, 11602998440, 23205996880]

約数ペア:

[(1, 23205996880), (2, 11602998440), (4, 5801499220), (5, 4641199376), (8, 2900749610), (10, 2320599688), (11, 2109636080), (16, 1450374805), (17, 1365058640), (20, 1160299844), (22, 1054818040), (34, 682529320), (40, 580149922), (44, 527409020), (55, 421927216), (68, 341264660), (80, 290074961), (85, 273011728), (88, 263704510), (110, 210963608), (136, 170632330), (170, 136505864), (176, 131852255), (187, 124096240), (220, 105481804), (272, 85316165), (340, 68252932), (374, 62048120), (440, 52740902), (680, 34126466), (748, 31024060), (880, 26370451), (935, 24819248), (1360, 17063233), (1496, 15512030), (1870, 12409624), (2992, 7756015), (3740, 6204812), (7480, 3102406), (14960, 1551203)]