977773075168

素因数分解:

$2^5\times {\mathrm{83}}^2\times {\mathrm{557}}^1\times {\mathrm{7963}}^1$

素因数の和:8696

約数の個数: 72

約数和(自身を含む): 1952206097688

約数和(自身を除く): 974433022520

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 557, 664, 1114, 1328, 2228, 2656, 4456, 6889, 7963, 8912, 13778, 15926, 17824, 27556, 31852, 46231, 55112, 63704, 92462, 110224, 127408, 184924, 220448, 254816, 369848, 660929, 739696, 1321858, 1479392, 2643716, 3837173, 4435391, 5287432, 7674346, 8870782, 10574864, 15348692, 17741564, 21149728, 30697384, 35483128, 54857107, 61394768, 70966256, 109714214, 122789536, 141932512, 219428428, 368137453, 438856856, 736274906, 877713712, 1472549812, 1755427424, 2945099624, 5890199248, 11780398496, 30555408599, 61110817198, 122221634396, 244443268792, 488886537584, 977773075168]

約数ペア:

[(1, 977773075168), (2, 488886537584), (4, 244443268792), (8, 122221634396), (16, 61110817198), (32, 30555408599), (83, 11780398496), (166, 5890199248), (332, 2945099624), (557, 1755427424), (664, 1472549812), (1114, 877713712), (1328, 736274906), (2228, 438856856), (2656, 368137453), (4456, 219428428), (6889, 141932512), (7963, 122789536), (8912, 109714214), (13778, 70966256), (15926, 61394768), (17824, 54857107), (27556, 35483128), (31852, 30697384), (46231, 21149728), (55112, 17741564), (63704, 15348692), (92462, 10574864), (110224, 8870782), (127408, 7674346), (184924, 5287432), (220448, 4435391), (254816, 3837173), (369848, 2643716), (660929, 1479392), (739696, 1321858)]