1489619076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4273}}^1$

素因数の和:4449

約数の個数: 96

約数和(自身を含む): 4020979200

約数和(自身を除く): 2531360124

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 139, 209, 228, 278, 417, 418, 556, 627, 834, 836, 1254, 1529, 1668, 2508, 2641, 3058, 4273, 4587, 5282, 6116, 7923, 8546, 9174, 10564, 12819, 15846, 17092, 18348, 25638, 29051, 31692, 47003, 51276, 58102, 81187, 87153, 94006, 116204, 141009, 162374, 174306, 188012, 243561, 282018, 324748, 348612, 487122, 564036, 593947, 893057, 974244, 1187894, 1781841, 1786114, 2375788, 2679171, 3563682, 3572228, 5358342, 6533417, 7127364, 10716684, 11284993, 13066834, 19600251, 22569986, 26133668, 33854979, 39200502, 45139972, 67709958, 78401004, 124134923, 135419916, 248269846, 372404769, 496539692, 744809538, 1489619076]

約数ペア:

[(1, 1489619076), (2, 744809538), (3, 496539692), (4, 372404769), (6, 248269846), (11, 135419916), (12, 124134923), (19, 78401004), (22, 67709958), (33, 45139972), (38, 39200502), (44, 33854979), (57, 26133668), (66, 22569986), (76, 19600251), (114, 13066834), (132, 11284993), (139, 10716684), (209, 7127364), (228, 6533417), (278, 5358342), (417, 3572228), (418, 3563682), (556, 2679171), (627, 2375788), (834, 1786114), (836, 1781841), (1254, 1187894), (1529, 974244), (1668, 893057), (2508, 593947), (2641, 564036), (3058, 487122), (4273, 348612), (4587, 324748), (5282, 282018), (6116, 243561), (7923, 188012), (8546, 174306), (9174, 162374), (10564, 141009), (12819, 116204), (15846, 94006), (17092, 87153), (18348, 81187), (25638, 58102), (29051, 51276), (31692, 47003)]