492516388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 1121057280

約数和(自身を除く): 628540892

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 89, 91, 92, 161, 178, 182, 299, 322, 356, 364, 598, 623, 644, 661, 1157, 1196, 1246, 1322, 2047, 2093, 2314, 2492, 2644, 4094, 4186, 4627, 4628, 8099, 8188, 8372, 8593, 9254, 14329, 15203, 16198, 17186, 18508, 26611, 28658, 30406, 32396, 34372, 53222, 57316, 58829, 60151, 60812, 106421, 106444, 117658, 120302, 186277, 197639, 212842, 235316, 240604, 372554, 395278, 411803, 425684, 745108, 764777, 790556, 823606, 1353067, 1383473, 1529554, 1647212, 2706134, 2766946, 3059108, 5353439, 5412268, 5533892, 9471469, 10706878, 17589871, 18942938, 21413756, 35179742, 37885876, 70359484, 123129097, 246258194, 492516388]

約数ペア:

[(1, 492516388), (2, 246258194), (4, 123129097), (7, 70359484), (13, 37885876), (14, 35179742), (23, 21413756), (26, 18942938), (28, 17589871), (46, 10706878), (52, 9471469), (89, 5533892), (91, 5412268), (92, 5353439), (161, 3059108), (178, 2766946), (182, 2706134), (299, 1647212), (322, 1529554), (356, 1383473), (364, 1353067), (598, 823606), (623, 790556), (644, 764777), (661, 745108), (1157, 425684), (1196, 411803), (1246, 395278), (1322, 372554), (2047, 240604), (2093, 235316), (2314, 212842), (2492, 197639), (2644, 186277), (4094, 120302), (4186, 117658), (4627, 106444), (4628, 106421), (8099, 60812), (8188, 60151), (8372, 58829), (8593, 57316), (9254, 53222), (14329, 34372), (15203, 32396), (16198, 30406), (17186, 28658), (18508, 26611)]