422290428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37799}}^1$

素因数の和:37839

約数の個数: 72

約数和(自身を含む): 1206576000

約数和(自身を除く): 784285572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 37799, 75598, 113397, 151196, 226794, 264593, 453588, 529186, 718181, 793779, 1058372, 1436362, 1587558, 1852151, 2154543, 2872724, 3175116, 3704302, 4309086, 5027267, 5556453, 7408604, 8618172, 10054534, 11112906, 15081801, 20109068, 22225812, 30163602, 35190869, 60327204, 70381738, 105572607, 140763476, 211145214, 422290428]

約数ペア:

[(1, 422290428), (2, 211145214), (3, 140763476), (4, 105572607), (6, 70381738), (7, 60327204), (12, 35190869), (14, 30163602), (19, 22225812), (21, 20109068), (28, 15081801), (38, 11112906), (42, 10054534), (49, 8618172), (57, 7408604), (76, 5556453), (84, 5027267), (98, 4309086), (114, 3704302), (133, 3175116), (147, 2872724), (196, 2154543), (228, 1852151), (266, 1587558), (294, 1436362), (399, 1058372), (532, 793779), (588, 718181), (798, 529186), (931, 453588), (1596, 264593), (1862, 226794), (2793, 151196), (3724, 113397), (5586, 75598), (11172, 37799)]