1489634388

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{37997}}^1$

素因数の和:38035

約数の個数: 90

約数和(自身を含む): 4280512698

約数和(自身を除く): 2790878310

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1188, 1452, 1782, 2178, 3267, 3564, 4356, 6534, 9801, 13068, 19602, 37997, 39204, 75994, 113991, 151988, 227982, 341973, 417967, 455964, 683946, 835934, 1025919, 1253901, 1367892, 1671868, 2051838, 2507802, 3077757, 3761703, 4103676, 4597637, 5015604, 6155514, 7523406, 9195274, 11285109, 12311028, 13792911, 15046812, 18390548, 22570218, 27585822, 33855327, 41378733, 45140436, 55171644, 67710654, 82757466, 124136199, 135421308, 165514932, 248272398, 372408597, 496544796, 744817194, 1489634388]

約数ペア:

[(1, 1489634388), (2, 744817194), (3, 496544796), (4, 372408597), (6, 248272398), (9, 165514932), (11, 135421308), (12, 124136199), (18, 82757466), (22, 67710654), (27, 55171644), (33, 45140436), (36, 41378733), (44, 33855327), (54, 27585822), (66, 22570218), (81, 18390548), (99, 15046812), (108, 13792911), (121, 12311028), (132, 11285109), (162, 9195274), (198, 7523406), (242, 6155514), (297, 5015604), (324, 4597637), (363, 4103676), (396, 3761703), (484, 3077757), (594, 2507802), (726, 2051838), (891, 1671868), (1089, 1367892), (1188, 1253901), (1452, 1025919), (1782, 835934), (2178, 683946), (3267, 455964), (3564, 417967), (4356, 341973), (6534, 227982), (9801, 151988), (13068, 113991), (19602, 75994), (37997, 39204)]