292794008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 614718720

約数和(自身を除く): 321924712

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 197, 248, 394, 403, 461, 788, 806, 922, 1576, 1612, 1844, 2561, 3224, 3688, 5122, 5993, 6107, 10244, 11986, 12214, 14291, 20488, 23972, 24428, 28582, 47944, 48856, 57164, 79391, 90817, 114328, 158782, 181634, 185783, 317564, 363268, 371566, 635128, 726536, 743132, 1180621, 1486264, 2361242, 2815327, 4722484, 5630654, 9444968, 11261308, 22522616, 36599251, 73198502, 146397004, 292794008]

約数ペア:

[(1, 292794008), (2, 146397004), (4, 73198502), (8, 36599251), (13, 22522616), (26, 11261308), (31, 9444968), (52, 5630654), (62, 4722484), (104, 2815327), (124, 2361242), (197, 1486264), (248, 1180621), (394, 743132), (403, 726536), (461, 635128), (788, 371566), (806, 363268), (922, 317564), (1576, 185783), (1612, 181634), (1844, 158782), (2561, 114328), (3224, 90817), (3688, 79391), (5122, 57164), (5993, 48856), (6107, 47944), (10244, 28582), (11986, 24428), (12214, 23972), (14291, 20488)]