1790147172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5021}}^1$

素因数の和:5149

約数の個数: 96

約数和(自身を含む): 4744946304

約数和(自身を除く): 2954799132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 73, 74, 111, 132, 146, 148, 219, 222, 292, 407, 438, 444, 803, 814, 876, 1221, 1606, 1628, 2409, 2442, 2701, 3212, 4818, 4884, 5021, 5402, 8103, 9636, 10042, 10804, 15063, 16206, 20084, 29711, 30126, 32412, 55231, 59422, 60252, 89133, 110462, 118844, 165693, 178266, 185777, 220924, 331386, 356532, 366533, 371554, 557331, 662772, 733066, 743108, 1099599, 1114662, 1466132, 2043547, 2199198, 2229324, 4031863, 4087094, 4398396, 6130641, 8063726, 8174188, 12095589, 12261282, 13561721, 16127452, 24191178, 24522564, 27123442, 40685163, 48382356, 54246884, 81370326, 149178931, 162740652, 298357862, 447536793, 596715724, 895073586, 1790147172]

約数ペア:

[(1, 1790147172), (2, 895073586), (3, 596715724), (4, 447536793), (6, 298357862), (11, 162740652), (12, 149178931), (22, 81370326), (33, 54246884), (37, 48382356), (44, 40685163), (66, 27123442), (73, 24522564), (74, 24191178), (111, 16127452), (132, 13561721), (146, 12261282), (148, 12095589), (219, 8174188), (222, 8063726), (292, 6130641), (407, 4398396), (438, 4087094), (444, 4031863), (803, 2229324), (814, 2199198), (876, 2043547), (1221, 1466132), (1606, 1114662), (1628, 1099599), (2409, 743108), (2442, 733066), (2701, 662772), (3212, 557331), (4818, 371554), (4884, 366533), (5021, 356532), (5402, 331386), (8103, 220924), (9636, 185777), (10042, 178266), (10804, 165693), (15063, 118844), (16206, 110462), (20084, 89133), (29711, 60252), (30126, 59422), (32412, 55231)]