1214603665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 1737469440

約数和(自身を除く): 522865775

約数列:

[1, 5, 11, 23, 29, 55, 113, 115, 145, 253, 293, 319, 565, 667, 1243, 1265, 1465, 1595, 2599, 3223, 3277, 3335, 6215, 6739, 7337, 8497, 12995, 16115, 16385, 28589, 33109, 33695, 36047, 36685, 42485, 74129, 75371, 93467, 142945, 165545, 180235, 195431, 364199, 370645, 376855, 467335, 761507, 829081, 960161, 977155, 1820995, 2149741, 3807535, 4145405, 4800805, 8376577, 10561771, 10748705, 22083703, 41882885, 52808855, 110418515, 242920733, 1214603665]

約数ペア:

[(1, 1214603665), (5, 242920733), (11, 110418515), (23, 52808855), (29, 41882885), (55, 22083703), (113, 10748705), (115, 10561771), (145, 8376577), (253, 4800805), (293, 4145405), (319, 3807535), (565, 2149741), (667, 1820995), (1243, 977155), (1265, 960161), (1465, 829081), (1595, 761507), (2599, 467335), (3223, 376855), (3277, 370645), (3335, 364199), (6215, 195431), (6739, 180235), (7337, 165545), (8497, 142945), (12995, 93467), (16115, 75371), (16385, 74129), (28589, 42485), (33109, 36685), (33695, 36047)]