1007456988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 2528870400

約数和(自身を除く): 1521413412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 114, 139, 166, 228, 249, 278, 332, 383, 417, 498, 556, 766, 834, 996, 1149, 1532, 1577, 1668, 2298, 2641, 3154, 4596, 4731, 5282, 6308, 7277, 7923, 9462, 10564, 11537, 14554, 15846, 18924, 21831, 23074, 29108, 31692, 31789, 34611, 43662, 46148, 53237, 63578, 69222, 87324, 95367, 106474, 127156, 138444, 159711, 190734, 212948, 219203, 319422, 381468, 438406, 603991, 638844, 657609, 876812, 1011503, 1207982, 1315218, 1811973, 2023006, 2415964, 2630436, 3034509, 3623946, 4046012, 4418671, 6069018, 7247892, 8837342, 12138036, 13256013, 17674684, 26512026, 53024052, 83954749, 167909498, 251864247, 335818996, 503728494, 1007456988]

約数ペア:

[(1, 1007456988), (2, 503728494), (3, 335818996), (4, 251864247), (6, 167909498), (12, 83954749), (19, 53024052), (38, 26512026), (57, 17674684), (76, 13256013), (83, 12138036), (114, 8837342), (139, 7247892), (166, 6069018), (228, 4418671), (249, 4046012), (278, 3623946), (332, 3034509), (383, 2630436), (417, 2415964), (498, 2023006), (556, 1811973), (766, 1315218), (834, 1207982), (996, 1011503), (1149, 876812), (1532, 657609), (1577, 638844), (1668, 603991), (2298, 438406), (2641, 381468), (3154, 319422), (4596, 219203), (4731, 212948), (5282, 190734), (6308, 159711), (7277, 138444), (7923, 127156), (9462, 106474), (10564, 95367), (11537, 87324), (14554, 69222), (15846, 63578), (18924, 53237), (21831, 46148), (23074, 43662), (29108, 34611), (31692, 31789)]