1495012834

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5052

約数の個数: 64

約数和(自身を含む): 2873088000

約数和(自身を除く): 1378075166

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 343, 437, 686, 874, 931, 1127, 1862, 2254, 3059, 4987, 6118, 6517, 7889, 9974, 13034, 15778, 21413, 34909, 42826, 69818, 94753, 114701, 149891, 189506, 229402, 244363, 299782, 488726, 663271, 802907, 1326542, 1605814, 1710541, 2179319, 3421082, 4358638, 4642897, 5620349, 9285794, 11240698, 15255233, 30510466, 32500279, 39342443, 65000558, 78684886, 106786631, 213573262, 747506417, 1495012834]

約数ペア:

[(1, 1495012834), (2, 747506417), (7, 213573262), (14, 106786631), (19, 78684886), (23, 65000558), (38, 39342443), (46, 32500279), (49, 30510466), (98, 15255233), (133, 11240698), (161, 9285794), (266, 5620349), (322, 4642897), (343, 4358638), (437, 3421082), (686, 2179319), (874, 1710541), (931, 1605814), (1127, 1326542), (1862, 802907), (2254, 663271), (3059, 488726), (4987, 299782), (6118, 244363), (6517, 229402), (7889, 189506), (9974, 149891), (13034, 114701), (15778, 94753), (21413, 69818), (34909, 42826)]