1519172892

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{3659}}^1$

素因数の和:4295

約数の個数: 72

約数和(自身を含む): 4050009600

約数和(自身を除く): 2530836708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 607, 684, 1214, 1821, 2428, 3642, 3659, 5463, 7284, 7318, 10926, 10977, 11533, 14636, 21852, 21954, 23066, 32931, 34599, 43908, 46132, 65862, 69198, 69521, 103797, 131724, 138396, 139042, 207594, 208563, 278084, 415188, 417126, 625689, 834252, 1251378, 2221013, 2502756, 4442026, 6663039, 8884052, 13326078, 19989117, 26652156, 39978234, 42199247, 79956468, 84398494, 126597741, 168796988, 253195482, 379793223, 506390964, 759586446, 1519172892]

約数ペア:

[(1, 1519172892), (2, 759586446), (3, 506390964), (4, 379793223), (6, 253195482), (9, 168796988), (12, 126597741), (18, 84398494), (19, 79956468), (36, 42199247), (38, 39978234), (57, 26652156), (76, 19989117), (114, 13326078), (171, 8884052), (228, 6663039), (342, 4442026), (607, 2502756), (684, 2221013), (1214, 1251378), (1821, 834252), (2428, 625689), (3642, 417126), (3659, 415188), (5463, 278084), (7284, 208563), (7318, 207594), (10926, 139042), (10977, 138396), (11533, 131724), (14636, 103797), (21852, 69521), (21954, 69198), (23066, 65862), (32931, 46132), (34599, 43908)]