5552206880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{76943}}^1$

素因数の和:77010

約数の個数: 96

約数和(自身を含む): 14658755328

約数和(自身を除く): 9106548448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 80, 82, 88, 110, 160, 164, 176, 205, 220, 328, 352, 410, 440, 451, 656, 820, 880, 902, 1312, 1640, 1760, 1804, 2255, 3280, 3608, 4510, 6560, 7216, 9020, 14432, 18040, 36080, 72160, 76943, 153886, 307772, 384715, 615544, 769430, 846373, 1231088, 1538860, 1692746, 2462176, 3077720, 3154663, 3385492, 4231865, 6155440, 6309326, 6770984, 8463730, 12310880, 12618652, 13541968, 15773315, 16927460, 25237304, 27083936, 31546630, 33854920, 34701293, 50474608, 63093260, 67709840, 69402586, 100949216, 126186520, 135419680, 138805172, 173506465, 252373040, 277610344, 347012930, 504746080, 555220688, 694025860, 1110441376, 1388051720, 2776103440, 5552206880]

約数ペア:

[(1, 5552206880), (2, 2776103440), (4, 1388051720), (5, 1110441376), (8, 694025860), (10, 555220688), (11, 504746080), (16, 347012930), (20, 277610344), (22, 252373040), (32, 173506465), (40, 138805172), (41, 135419680), (44, 126186520), (55, 100949216), (80, 69402586), (82, 67709840), (88, 63093260), (110, 50474608), (160, 34701293), (164, 33854920), (176, 31546630), (205, 27083936), (220, 25237304), (328, 16927460), (352, 15773315), (410, 13541968), (440, 12618652), (451, 12310880), (656, 8463730), (820, 6770984), (880, 6309326), (902, 6155440), (1312, 4231865), (1640, 3385492), (1760, 3154663), (1804, 3077720), (2255, 2462176), (3280, 1692746), (3608, 1538860), (4510, 1231088), (6560, 846373), (7216, 769430), (9020, 615544), (14432, 384715), (18040, 307772), (36080, 153886), (72160, 76943)]