1215177528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{14723}}^1$

素因数の和:14932

約数の個数: 64

約数和(自身を含む): 3215721600

約数和(自身を除く): 2000544072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 181, 228, 362, 456, 543, 724, 1086, 1448, 2172, 3439, 4344, 6878, 10317, 13756, 14723, 20634, 27512, 29446, 41268, 44169, 58892, 82536, 88338, 117784, 176676, 279737, 353352, 559474, 839211, 1118948, 1678422, 2237896, 2664863, 3356844, 5329726, 6713688, 7994589, 10659452, 15989178, 21318904, 31978356, 50632397, 63956712, 101264794, 151897191, 202529588, 303794382, 405059176, 607588764, 1215177528]

約数ペア:

[(1, 1215177528), (2, 607588764), (3, 405059176), (4, 303794382), (6, 202529588), (8, 151897191), (12, 101264794), (19, 63956712), (24, 50632397), (38, 31978356), (57, 21318904), (76, 15989178), (114, 10659452), (152, 7994589), (181, 6713688), (228, 5329726), (362, 3356844), (456, 2664863), (543, 2237896), (724, 1678422), (1086, 1118948), (1448, 839211), (2172, 559474), (3439, 353352), (4344, 279737), (6878, 176676), (10317, 117784), (13756, 88338), (14723, 82536), (20634, 58892), (27512, 44169), (29446, 41268)]