1332668150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{19079}}^1$

素因数の和:19229

約数の個数: 48

約数和(自身を含む): 2725539840

約数和(自身を除く): 1392871690

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 127, 254, 275, 550, 635, 1270, 1397, 2794, 3175, 6350, 6985, 13970, 19079, 34925, 38158, 69850, 95395, 190790, 209869, 419738, 476975, 953950, 1049345, 2098690, 2423033, 4846066, 5246725, 10493450, 12115165, 24230330, 26653363, 53306726, 60575825, 121151650, 133266815, 266533630, 666334075, 1332668150]

約数ペア:

[(1, 1332668150), (2, 666334075), (5, 266533630), (10, 133266815), (11, 121151650), (22, 60575825), (25, 53306726), (50, 26653363), (55, 24230330), (110, 12115165), (127, 10493450), (254, 5246725), (275, 4846066), (550, 2423033), (635, 2098690), (1270, 1049345), (1397, 953950), (2794, 476975), (3175, 419738), (6350, 209869), (6985, 190790), (13970, 95395), (19079, 69850), (34925, 38158)]