4208876980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{63559}}^1$

素因数の和:63629

約数の個数: 96

約数和(自身を含む): 11276052480

約数和(自身を除く): 7067175500

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 43, 44, 55, 70, 77, 86, 110, 140, 154, 172, 215, 220, 301, 308, 385, 430, 473, 602, 770, 860, 946, 1204, 1505, 1540, 1892, 2365, 3010, 3311, 4730, 6020, 6622, 9460, 13244, 16555, 33110, 63559, 66220, 127118, 254236, 317795, 444913, 635590, 699149, 889826, 1271180, 1398298, 1779652, 2224565, 2733037, 2796596, 3495745, 4449130, 4894043, 5466074, 6991490, 8898260, 9788086, 10932148, 13665185, 13982980, 19131259, 19576172, 24470215, 27330370, 30063407, 38262518, 48940430, 54660740, 60126814, 76525036, 95656295, 97880860, 120253628, 150317035, 191312590, 210443849, 300634070, 382625180, 420887698, 601268140, 841775396, 1052219245, 2104438490, 4208876980]

約数ペア:

[(1, 4208876980), (2, 2104438490), (4, 1052219245), (5, 841775396), (7, 601268140), (10, 420887698), (11, 382625180), (14, 300634070), (20, 210443849), (22, 191312590), (28, 150317035), (35, 120253628), (43, 97880860), (44, 95656295), (55, 76525036), (70, 60126814), (77, 54660740), (86, 48940430), (110, 38262518), (140, 30063407), (154, 27330370), (172, 24470215), (215, 19576172), (220, 19131259), (301, 13982980), (308, 13665185), (385, 10932148), (430, 9788086), (473, 8898260), (602, 6991490), (770, 5466074), (860, 4894043), (946, 4449130), (1204, 3495745), (1505, 2796596), (1540, 2733037), (1892, 2224565), (2365, 1779652), (3010, 1398298), (3311, 1271180), (4730, 889826), (6020, 699149), (6622, 635590), (9460, 444913), (13244, 317795), (16555, 254236), (33110, 127118), (63559, 66220)]