11157984

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 35026992

約数和(自身を除く): 23869008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 43, 48, 51, 53, 68, 72, 86, 96, 102, 106, 129, 136, 144, 153, 159, 172, 204, 212, 258, 272, 288, 306, 318, 344, 387, 408, 424, 477, 516, 544, 612, 636, 688, 731, 774, 816, 848, 901, 954, 1032, 1224, 1272, 1376, 1462, 1548, 1632, 1696, 1802, 1908, 2064, 2193, 2279, 2448, 2544, 2703, 2924, 3096, 3604, 3816, 4128, 4386, 4558, 4896, 5088, 5406, 5848, 6192, 6579, 6837, 7208, 7632, 8109, 8772, 9116, 10812, 11696, 12384, 13158, 13674, 14416, 15264, 16218, 17544, 18232, 20511, 21624, 23392, 26316, 27348, 28832, 32436, 35088, 36464, 38743, 41022, 43248, 52632, 54696, 64872, 70176, 72928, 77486, 82044, 86496, 105264, 109392, 116229, 129744, 154972, 164088, 210528, 218784, 232458, 259488, 309944, 328176, 348687, 464916, 619888, 656352, 697374, 929832, 1239776, 1394748, 1859664, 2789496, 3719328, 5578992, 11157984]

約数ペア:

[(1, 11157984), (2, 5578992), (3, 3719328), (4, 2789496), (6, 1859664), (8, 1394748), (9, 1239776), (12, 929832), (16, 697374), (17, 656352), (18, 619888), (24, 464916), (32, 348687), (34, 328176), (36, 309944), (43, 259488), (48, 232458), (51, 218784), (53, 210528), (68, 164088), (72, 154972), (86, 129744), (96, 116229), (102, 109392), (106, 105264), (129, 86496), (136, 82044), (144, 77486), (153, 72928), (159, 70176), (172, 64872), (204, 54696), (212, 52632), (258, 43248), (272, 41022), (288, 38743), (306, 36464), (318, 35088), (344, 32436), (387, 28832), (408, 27348), (424, 26316), (477, 23392), (516, 21624), (544, 20511), (612, 18232), (636, 17544), (688, 16218), (731, 15264), (774, 14416), (816, 13674), (848, 13158), (901, 12384), (954, 11696), (1032, 10812), (1224, 9116), (1272, 8772), (1376, 8109), (1462, 7632), (1548, 7208), (1632, 6837), (1696, 6579), (1802, 6192), (1908, 5848), (2064, 5406), (2193, 5088), (2279, 4896), (2448, 4558), (2544, 4386), (2703, 4128), (2924, 3816), (3096, 3604)]