281377677216

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1662517}}^1$

素因数の和:1662614

約数の個数: 96

約数和(自身を含む): 774227982528

約数和(自身を除く): 492850305312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 82, 86, 96, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 656, 688, 984, 1032, 1312, 1376, 1763, 1968, 2064, 3526, 3936, 4128, 5289, 7052, 10578, 14104, 21156, 28208, 42312, 56416, 84624, 169248, 1662517, 3325034, 4987551, 6650068, 9975102, 13300136, 19950204, 26600272, 39900408, 53200544, 68163197, 71488231, 79800816, 136326394, 142976462, 159601632, 204489591, 214464693, 272652788, 285952924, 408979182, 428929386, 545305576, 571905848, 817958364, 857858772, 1090611152, 1143811696, 1635916728, 1715717544, 2181222304, 2287623392, 2931017471, 3271833456, 3431435088, 5862034942, 6543666912, 6862870176, 8793052413, 11724069884, 17586104826, 23448139768, 35172209652, 46896279536, 70344419304, 93792559072, 140688838608, 281377677216]

約数ペア:

[(1, 281377677216), (2, 140688838608), (3, 93792559072), (4, 70344419304), (6, 46896279536), (8, 35172209652), (12, 23448139768), (16, 17586104826), (24, 11724069884), (32, 8793052413), (41, 6862870176), (43, 6543666912), (48, 5862034942), (82, 3431435088), (86, 3271833456), (96, 2931017471), (123, 2287623392), (129, 2181222304), (164, 1715717544), (172, 1635916728), (246, 1143811696), (258, 1090611152), (328, 857858772), (344, 817958364), (492, 571905848), (516, 545305576), (656, 428929386), (688, 408979182), (984, 285952924), (1032, 272652788), (1312, 214464693), (1376, 204489591), (1763, 159601632), (1968, 142976462), (2064, 136326394), (3526, 79800816), (3936, 71488231), (4128, 68163197), (5289, 53200544), (7052, 39900408), (10578, 26600272), (14104, 19950204), (21156, 13300136), (28208, 9975102), (42312, 6650068), (56416, 4987551), (84624, 3325034), (169248, 1662517)]