12000991660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{11251}}^1$

素因数の和:11687

約数の個数: 96

約数和(自身を含む): 30396602880

約数和(自身を除く): 18395611220

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 401, 532, 665, 802, 1330, 1604, 2005, 2660, 2807, 4010, 5614, 7619, 8020, 11228, 11251, 14035, 15238, 22502, 28070, 30476, 38095, 45004, 53333, 56140, 56255, 76190, 78757, 106666, 112510, 152380, 157514, 213332, 213769, 225020, 266665, 315028, 393785, 427538, 533330, 787570, 855076, 1066660, 1068845, 1496383, 1575140, 2137690, 2992766, 4275380, 4511651, 5985532, 7481915, 9023302, 14963830, 18046604, 22558255, 29927660, 31581557, 45116510, 63163114, 85721369, 90233020, 126326228, 157907785, 171442738, 315815570, 342885476, 428606845, 600049583, 631631140, 857213690, 1200099166, 1714427380, 2400198332, 3000247915, 6000495830, 12000991660]

約数ペア:

[(1, 12000991660), (2, 6000495830), (4, 3000247915), (5, 2400198332), (7, 1714427380), (10, 1200099166), (14, 857213690), (19, 631631140), (20, 600049583), (28, 428606845), (35, 342885476), (38, 315815570), (70, 171442738), (76, 157907785), (95, 126326228), (133, 90233020), (140, 85721369), (190, 63163114), (266, 45116510), (380, 31581557), (401, 29927660), (532, 22558255), (665, 18046604), (802, 14963830), (1330, 9023302), (1604, 7481915), (2005, 5985532), (2660, 4511651), (2807, 4275380), (4010, 2992766), (5614, 2137690), (7619, 1575140), (8020, 1496383), (11228, 1068845), (11251, 1066660), (14035, 855076), (15238, 787570), (22502, 533330), (28070, 427538), (30476, 393785), (38095, 315028), (45004, 266665), (53333, 225020), (56140, 213769), (56255, 213332), (76190, 157514), (78757, 152380), (106666, 112510)]