1570840124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{15299}}^1$

素因数の和:15522

約数の個数: 48

約数和(自身を含む): 3324384000

約数和(自身を除く): 1753543876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 193, 266, 386, 532, 772, 1351, 2702, 3667, 5404, 7334, 14668, 15299, 25669, 30598, 51338, 61196, 102676, 107093, 214186, 290681, 428372, 581362, 1162724, 2034767, 2952707, 4069534, 5905414, 8139068, 11810828, 20668949, 41337898, 56101433, 82675796, 112202866, 224405732, 392710031, 785420062, 1570840124]

約数ペア:

[(1, 1570840124), (2, 785420062), (4, 392710031), (7, 224405732), (14, 112202866), (19, 82675796), (28, 56101433), (38, 41337898), (76, 20668949), (133, 11810828), (193, 8139068), (266, 5905414), (386, 4069534), (532, 2952707), (772, 2034767), (1351, 1162724), (2702, 581362), (3667, 428372), (5404, 290681), (7334, 214186), (14668, 107093), (15299, 102676), (25669, 61196), (30598, 51338)]