284117976

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:478

約数の個数: 128

約数和(自身を含む): 822988800

約数和(自身を除く): 538870824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 151, 186, 216, 248, 279, 281, 302, 372, 453, 558, 562, 604, 744, 837, 843, 906, 1116, 1124, 1208, 1359, 1674, 1686, 1812, 2232, 2248, 2529, 2718, 3348, 3372, 3624, 4077, 4681, 5058, 5436, 6696, 6744, 7587, 8154, 8711, 9362, 10116, 10872, 14043, 15174, 16308, 17422, 18724, 20232, 26133, 28086, 30348, 32616, 34844, 37448, 42129, 42431, 52266, 56172, 60696, 69688, 78399, 84258, 84862, 104532, 112344, 126387, 127293, 156798, 168516, 169724, 209064, 235197, 252774, 254586, 313596, 337032, 339448, 381879, 470394, 505548, 509172, 627192, 763758, 940788, 1011096, 1018344, 1145637, 1315361, 1527516, 1881576, 2291274, 2630722, 3055032, 3946083, 4582548, 5261444, 7892166, 9165096, 10522888, 11838249, 15784332, 23676498, 31568664, 35514747, 47352996, 71029494, 94705992, 142058988, 284117976]

約数ペア:

[(1, 284117976), (2, 142058988), (3, 94705992), (4, 71029494), (6, 47352996), (8, 35514747), (9, 31568664), (12, 23676498), (18, 15784332), (24, 11838249), (27, 10522888), (31, 9165096), (36, 7892166), (54, 5261444), (62, 4582548), (72, 3946083), (93, 3055032), (108, 2630722), (124, 2291274), (151, 1881576), (186, 1527516), (216, 1315361), (248, 1145637), (279, 1018344), (281, 1011096), (302, 940788), (372, 763758), (453, 627192), (558, 509172), (562, 505548), (604, 470394), (744, 381879), (837, 339448), (843, 337032), (906, 313596), (1116, 254586), (1124, 252774), (1208, 235197), (1359, 209064), (1674, 169724), (1686, 168516), (1812, 156798), (2232, 127293), (2248, 126387), (2529, 112344), (2718, 104532), (3348, 84862), (3372, 84258), (3624, 78399), (4077, 69688), (4681, 60696), (5058, 56172), (5436, 52266), (6696, 42431), (6744, 42129), (7587, 37448), (8154, 34844), (8711, 32616), (9362, 30348), (10116, 28086), (10872, 26133), (14043, 20232), (15174, 18724), (16308, 17422)]