241715928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:745

約数の個数: 128

約数和(自身を含む): 684288000

約数和(自身を除く): 442572072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 31, 34, 51, 58, 62, 68, 87, 93, 102, 116, 124, 136, 174, 186, 204, 232, 248, 348, 372, 408, 493, 527, 659, 696, 744, 899, 986, 1054, 1318, 1479, 1581, 1798, 1972, 1977, 2108, 2636, 2697, 2958, 3162, 3596, 3944, 3954, 4216, 5272, 5394, 5916, 6324, 7192, 7908, 10788, 11203, 11832, 12648, 15283, 15816, 19111, 20429, 21576, 22406, 30566, 33609, 38222, 40858, 44812, 45849, 57333, 61132, 61287, 67218, 76444, 81716, 89624, 91698, 114666, 122264, 122574, 134436, 152888, 163432, 183396, 229332, 245148, 268872, 324887, 347293, 366792, 458664, 490296, 592441, 649774, 694586, 974661, 1041879, 1184882, 1299548, 1389172, 1777323, 1949322, 2083758, 2369764, 2599096, 2778344, 3554646, 3898644, 4167516, 4739528, 7109292, 7797288, 8335032, 10071497, 14218584, 20142994, 30214491, 40285988, 60428982, 80571976, 120857964, 241715928]

約数ペア:

[(1, 241715928), (2, 120857964), (3, 80571976), (4, 60428982), (6, 40285988), (8, 30214491), (12, 20142994), (17, 14218584), (24, 10071497), (29, 8335032), (31, 7797288), (34, 7109292), (51, 4739528), (58, 4167516), (62, 3898644), (68, 3554646), (87, 2778344), (93, 2599096), (102, 2369764), (116, 2083758), (124, 1949322), (136, 1777323), (174, 1389172), (186, 1299548), (204, 1184882), (232, 1041879), (248, 974661), (348, 694586), (372, 649774), (408, 592441), (493, 490296), (527, 458664), (659, 366792), (696, 347293), (744, 324887), (899, 268872), (986, 245148), (1054, 229332), (1318, 183396), (1479, 163432), (1581, 152888), (1798, 134436), (1972, 122574), (1977, 122264), (2108, 114666), (2636, 91698), (2697, 89624), (2958, 81716), (3162, 76444), (3596, 67218), (3944, 61287), (3954, 61132), (4216, 57333), (5272, 45849), (5394, 44812), (5916, 40858), (6324, 38222), (7192, 33609), (7908, 30566), (10788, 22406), (11203, 21576), (11832, 20429), (12648, 19111), (15283, 15816)]