258956784

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1024

約数の個数: 160

約数和(自身を含む): 809144640

約数和(自身を除く): 550187856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 37, 48, 51, 54, 68, 72, 74, 102, 108, 111, 136, 144, 148, 153, 204, 216, 222, 272, 296, 306, 333, 408, 432, 444, 459, 592, 612, 629, 666, 816, 888, 918, 953, 999, 1224, 1258, 1332, 1776, 1836, 1887, 1906, 1998, 2448, 2516, 2664, 2859, 3672, 3774, 3812, 3996, 5032, 5328, 5661, 5718, 7344, 7548, 7624, 7992, 8577, 10064, 11322, 11436, 15096, 15248, 15984, 16201, 16983, 17154, 22644, 22872, 25731, 30192, 32402, 33966, 34308, 35261, 45288, 45744, 48603, 51462, 64804, 67932, 68616, 70522, 90576, 97206, 102924, 105783, 129608, 135864, 137232, 141044, 145809, 194412, 205848, 211566, 259216, 271728, 282088, 291618, 317349, 388824, 411696, 423132, 437427, 564176, 583236, 599437, 634698, 777648, 846264, 874854, 952047, 1166472, 1198874, 1269396, 1692528, 1749708, 1798311, 1904094, 2332944, 2397748, 2538792, 3499416, 3596622, 3808188, 4795496, 5077584, 5394933, 6998832, 7193244, 7616376, 9590992, 10789866, 14386488, 15232752, 16184799, 21579732, 28772976, 32369598, 43159464, 64739196, 86318928, 129478392, 258956784]

約数ペア:

[(1, 258956784), (2, 129478392), (3, 86318928), (4, 64739196), (6, 43159464), (8, 32369598), (9, 28772976), (12, 21579732), (16, 16184799), (17, 15232752), (18, 14386488), (24, 10789866), (27, 9590992), (34, 7616376), (36, 7193244), (37, 6998832), (48, 5394933), (51, 5077584), (54, 4795496), (68, 3808188), (72, 3596622), (74, 3499416), (102, 2538792), (108, 2397748), (111, 2332944), (136, 1904094), (144, 1798311), (148, 1749708), (153, 1692528), (204, 1269396), (216, 1198874), (222, 1166472), (272, 952047), (296, 874854), (306, 846264), (333, 777648), (408, 634698), (432, 599437), (444, 583236), (459, 564176), (592, 437427), (612, 423132), (629, 411696), (666, 388824), (816, 317349), (888, 291618), (918, 282088), (953, 271728), (999, 259216), (1224, 211566), (1258, 205848), (1332, 194412), (1776, 145809), (1836, 141044), (1887, 137232), (1906, 135864), (1998, 129608), (2448, 105783), (2516, 102924), (2664, 97206), (2859, 90576), (3672, 70522), (3774, 68616), (3812, 67932), (3996, 64804), (5032, 51462), (5328, 48603), (5661, 45744), (5718, 45288), (7344, 35261), (7548, 34308), (7624, 33966), (7992, 32402), (8577, 30192), (10064, 25731), (11322, 22872), (11436, 22644), (15096, 17154), (15248, 16983), (15984, 16201)]