19544231376

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1268447}}^1$

素因数の和:1268568

約数の個数: 60

約数和(自身を含む): 55207930752

約数和(自身を除く): 35663699376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 1268447, 2536894, 3805341, 5073788, 7610682, 10147576, 11416023, 15221364, 20295152, 22832046, 30442728, 45664092, 60885456, 91328184, 135723829, 182656368, 271447658, 407171487, 542895316, 814342974, 1085790632, 1221514461, 1628685948, 2171581264, 2443028922, 3257371896, 4886057844, 6514743792, 9772115688, 19544231376]

約数ペア:

[(1, 19544231376), (2, 9772115688), (3, 6514743792), (4, 4886057844), (6, 3257371896), (8, 2443028922), (9, 2171581264), (12, 1628685948), (16, 1221514461), (18, 1085790632), (24, 814342974), (36, 542895316), (48, 407171487), (72, 271447658), (107, 182656368), (144, 135723829), (214, 91328184), (321, 60885456), (428, 45664092), (642, 30442728), (856, 22832046), (963, 20295152), (1284, 15221364), (1712, 11416023), (1926, 10147576), (2568, 7610682), (3852, 5073788), (5136, 3805341), (7704, 2536894), (15408, 1268447)]