1021936896

素因数分解:

$2^8\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3191}}^1$

素因数の和:3352

約数の個数: 108

約数和(自身を含む): 2968623840

約数和(自身を除く): 1946686944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 384, 417, 556, 576, 768, 834, 1112, 1152, 1251, 1668, 2224, 2304, 2502, 3191, 3336, 4448, 5004, 6382, 6672, 8896, 9573, 10008, 12764, 13344, 17792, 19146, 20016, 25528, 26688, 28719, 35584, 38292, 40032, 51056, 53376, 57438, 76584, 80064, 102112, 106752, 114876, 153168, 160128, 204224, 229752, 306336, 320256, 408448, 443549, 459504, 612672, 816896, 887098, 919008, 1225344, 1330647, 1774196, 1838016, 2450688, 2661294, 3548392, 3676032, 3991941, 5322588, 7096784, 7352064, 7983882, 10645176, 14193568, 15967764, 21290352, 28387136, 31935528, 42580704, 56774272, 63871056, 85161408, 113548544, 127742112, 170322816, 255484224, 340645632, 510968448, 1021936896]

約数ペア:

[(1, 1021936896), (2, 510968448), (3, 340645632), (4, 255484224), (6, 170322816), (8, 127742112), (9, 113548544), (12, 85161408), (16, 63871056), (18, 56774272), (24, 42580704), (32, 31935528), (36, 28387136), (48, 21290352), (64, 15967764), (72, 14193568), (96, 10645176), (128, 7983882), (139, 7352064), (144, 7096784), (192, 5322588), (256, 3991941), (278, 3676032), (288, 3548392), (384, 2661294), (417, 2450688), (556, 1838016), (576, 1774196), (768, 1330647), (834, 1225344), (1112, 919008), (1152, 887098), (1251, 816896), (1668, 612672), (2224, 459504), (2304, 443549), (2502, 408448), (3191, 320256), (3336, 306336), (4448, 229752), (5004, 204224), (6382, 160128), (6672, 153168), (8896, 114876), (9573, 106752), (10008, 102112), (12764, 80064), (13344, 76584), (17792, 57438), (19146, 53376), (20016, 51056), (25528, 40032), (26688, 38292), (28719, 35584)]