478271192

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6709}}^1$

素因数の和:6808

約数の個数: 64

約数和(自身を含む): 1095072000

約数和(自身を除く): 616800808

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 938, 1064, 1273, 1876, 2546, 3752, 5092, 6709, 8911, 10184, 13418, 17822, 26836, 35644, 46963, 53672, 71288, 93926, 127471, 187852, 254942, 375704, 449503, 509884, 892297, 899006, 1019768, 1784594, 1798012, 3146521, 3569188, 3596024, 6293042, 7138376, 8540557, 12586084, 17081114, 25172168, 34162228, 59783899, 68324456, 119567798, 239135596, 478271192]

約数ペア:

[(1, 478271192), (2, 239135596), (4, 119567798), (7, 68324456), (8, 59783899), (14, 34162228), (19, 25172168), (28, 17081114), (38, 12586084), (56, 8540557), (67, 7138376), (76, 6293042), (133, 3596024), (134, 3569188), (152, 3146521), (266, 1798012), (268, 1784594), (469, 1019768), (532, 899006), (536, 892297), (938, 509884), (1064, 449503), (1273, 375704), (1876, 254942), (2546, 187852), (3752, 127471), (5092, 93926), (6709, 71288), (8911, 53672), (10184, 46963), (13418, 35644), (17822, 26836)]