28626492032

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{28537}}^1$

素因数の和:29029

約数の個数: 64

約数和(自身を含む): 60517112040

約数和(自身を除く): 31890620008

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 461, 544, 922, 1088, 1844, 2176, 3688, 7376, 7837, 14752, 15674, 28537, 29504, 31348, 57074, 59008, 62696, 114148, 125392, 228296, 250784, 456592, 485129, 501568, 913184, 970258, 1003136, 1826368, 1940516, 3652736, 3881032, 7762064, 13155557, 15524128, 26311114, 31048256, 52622228, 62096512, 105244456, 210488912, 223644469, 420977824, 447288938, 841955648, 894577876, 1683911296, 1789155752, 3578311504, 7156623008, 14313246016, 28626492032]

約数ペア:

[(1, 28626492032), (2, 14313246016), (4, 7156623008), (8, 3578311504), (16, 1789155752), (17, 1683911296), (32, 894577876), (34, 841955648), (64, 447288938), (68, 420977824), (128, 223644469), (136, 210488912), (272, 105244456), (461, 62096512), (544, 52622228), (922, 31048256), (1088, 26311114), (1844, 15524128), (2176, 13155557), (3688, 7762064), (7376, 3881032), (7837, 3652736), (14752, 1940516), (15674, 1826368), (28537, 1003136), (29504, 970258), (31348, 913184), (57074, 501568), (59008, 485129), (62696, 456592), (114148, 250784), (125392, 228296)]