1418161332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{8707}}^1$

素因数の和:9005

約数の個数: 72

約数和(自身を含む): 3863635104

約数和(自身を除く): 2445473772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 277, 294, 554, 588, 831, 1108, 1662, 1939, 3324, 3878, 5817, 7756, 8707, 11634, 13573, 17414, 23268, 26121, 27146, 34828, 40719, 52242, 54292, 60949, 81438, 104484, 121898, 162876, 182847, 243796, 365694, 426643, 731388, 853286, 1279929, 1706572, 2411839, 2559858, 4823678, 5119716, 7235517, 9647356, 14471034, 16882873, 28942068, 33765746, 50648619, 67531492, 101297238, 118180111, 202594476, 236360222, 354540333, 472720444, 709080666, 1418161332]

約数ペア:

[(1, 1418161332), (2, 709080666), (3, 472720444), (4, 354540333), (6, 236360222), (7, 202594476), (12, 118180111), (14, 101297238), (21, 67531492), (28, 50648619), (42, 33765746), (49, 28942068), (84, 16882873), (98, 14471034), (147, 9647356), (196, 7235517), (277, 5119716), (294, 4823678), (554, 2559858), (588, 2411839), (831, 1706572), (1108, 1279929), (1662, 853286), (1939, 731388), (3324, 426643), (3878, 365694), (5817, 243796), (7756, 182847), (8707, 162876), (11634, 121898), (13573, 104484), (17414, 81438), (23268, 60949), (26121, 54292), (27146, 52242), (34828, 40719)]