129380538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{823}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 313251840

約数和(自身を除く): 183871302

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 197, 266, 394, 399, 591, 798, 823, 1182, 1379, 1646, 2469, 2758, 3743, 4137, 4938, 5761, 7486, 8274, 11229, 11522, 15637, 17283, 22458, 26201, 31274, 34566, 46911, 52402, 78603, 93822, 109459, 157206, 162131, 218918, 324262, 328377, 486393, 656754, 972786, 1134917, 2269834, 3080489, 3404751, 6160978, 6809502, 9241467, 18482934, 21563423, 43126846, 64690269, 129380538]

約数ペア:

[(1, 129380538), (2, 64690269), (3, 43126846), (6, 21563423), (7, 18482934), (14, 9241467), (19, 6809502), (21, 6160978), (38, 3404751), (42, 3080489), (57, 2269834), (114, 1134917), (133, 972786), (197, 656754), (266, 486393), (394, 328377), (399, 324262), (591, 218918), (798, 162131), (823, 157206), (1182, 109459), (1379, 93822), (1646, 78603), (2469, 52402), (2758, 46911), (3743, 34566), (4137, 31274), (4938, 26201), (5761, 22458), (7486, 17283), (8274, 15637), (11229, 11522)]