467981892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1999}}^1$

素因数の和:2945

約数の個数: 72

約数和(自身を含む): 1354080000

約数和(自身を除く): 886098108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 929, 1858, 1999, 2787, 3716, 3998, 5574, 5997, 6503, 7996, 8361, 11148, 11994, 13006, 13993, 16722, 17991, 19509, 23988, 26012, 27986, 33444, 35982, 39018, 41979, 55972, 58527, 71964, 78036, 83958, 117054, 125937, 167916, 234108, 251874, 503748, 1857071, 3714142, 5571213, 7428284, 11142426, 12999497, 16713639, 22284852, 25998994, 33427278, 38998491, 51997988, 66854556, 77996982, 116995473, 155993964, 233990946, 467981892]

約数ペア:

[(1, 467981892), (2, 233990946), (3, 155993964), (4, 116995473), (6, 77996982), (7, 66854556), (9, 51997988), (12, 38998491), (14, 33427278), (18, 25998994), (21, 22284852), (28, 16713639), (36, 12999497), (42, 11142426), (63, 7428284), (84, 5571213), (126, 3714142), (252, 1857071), (929, 503748), (1858, 251874), (1999, 234108), (2787, 167916), (3716, 125937), (3998, 117054), (5574, 83958), (5997, 78036), (6503, 71964), (7996, 58527), (8361, 55972), (11148, 41979), (11994, 39018), (13006, 35982), (13993, 33444), (16722, 27986), (17991, 26012), (19509, 23988)]