302649928

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1$

素因数の和:1126

約数の個数: 64

約数和(自身を含む): 667647360

約数和(自身を除く): 364997432

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 107, 212, 214, 371, 424, 428, 742, 749, 856, 953, 1484, 1498, 1906, 2968, 2996, 3812, 5671, 5992, 6671, 7624, 11342, 13342, 22684, 26684, 39697, 45368, 50509, 53368, 79394, 101018, 101971, 158788, 202036, 203942, 317576, 353563, 404072, 407884, 707126, 713797, 815768, 1414252, 1427594, 2828504, 2855188, 5404463, 5710376, 10808926, 21617852, 37831241, 43235704, 75662482, 151324964, 302649928]

約数ペア:

[(1, 302649928), (2, 151324964), (4, 75662482), (7, 43235704), (8, 37831241), (14, 21617852), (28, 10808926), (53, 5710376), (56, 5404463), (106, 2855188), (107, 2828504), (212, 1427594), (214, 1414252), (371, 815768), (424, 713797), (428, 707126), (742, 407884), (749, 404072), (856, 353563), (953, 317576), (1484, 203942), (1498, 202036), (1906, 158788), (2968, 101971), (2996, 101018), (3812, 79394), (5671, 53368), (5992, 50509), (6671, 45368), (7624, 39697), (11342, 26684), (13342, 22684)]