255815516736

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1265311}}^1$

素因数の和:1265351

約数の個数: 168

約数和(自身を含む): 818899803904

約数和(自身を除く): 563084287168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 576, 624, 648, 702, 832, 864, 936, 972, 1053, 1248, 1296, 1404, 1728, 1872, 1944, 2106, 2496, 2592, 2808, 3159, 3744, 3888, 4212, 5184, 5616, 6318, 7488, 7776, 8424, 11232, 12636, 15552, 16848, 22464, 25272, 33696, 50544, 67392, 101088, 202176, 1265311, 2530622, 3795933, 5061244, 7591866, 10122488, 11387799, 15183732, 16449043, 20244976, 22775598, 30367464, 32898086, 34163397, 40489952, 45551196, 49347129, 60734928, 65796172, 68326794, 80979904, 91102392, 98694258, 102490191, 121469856, 131592344, 136653588, 148041387, 182204784, 197388516, 204980382, 242939712, 263184688, 273307176, 296082774, 307470573, 364409568, 394777032, 409960764, 444124161, 526369376, 546614352, 592165548, 614941146, 728819136, 789554064, 819921528, 888248322, 1052738752, 1093228704, 1184331096, 1229882292, 1332372483, 1579108128, 1639843056, 1776496644, 2186457408, 2368662192, 2459764584, 2664744966, 3158216256, 3279686112, 3552993288, 3997117449, 4737324384, 4919529168, 5329489932, 6559372224, 7105986576, 7994234898, 9474648768, 9839058336, 10658979864, 14211973152, 15988469796, 19678116672, 21317959728, 28423946304, 31976939592, 42635919456, 63953879184, 85271838912, 127907758368, 255815516736]

約数ペア:

[(1, 255815516736), (2, 127907758368), (3, 85271838912), (4, 63953879184), (6, 42635919456), (8, 31976939592), (9, 28423946304), (12, 21317959728), (13, 19678116672), (16, 15988469796), (18, 14211973152), (24, 10658979864), (26, 9839058336), (27, 9474648768), (32, 7994234898), (36, 7105986576), (39, 6559372224), (48, 5329489932), (52, 4919529168), (54, 4737324384), (64, 3997117449), (72, 3552993288), (78, 3279686112), (81, 3158216256), (96, 2664744966), (104, 2459764584), (108, 2368662192), (117, 2186457408), (144, 1776496644), (156, 1639843056), (162, 1579108128), (192, 1332372483), (208, 1229882292), (216, 1184331096), (234, 1093228704), (243, 1052738752), (288, 888248322), (312, 819921528), (324, 789554064), (351, 728819136), (416, 614941146), (432, 592165548), (468, 546614352), (486, 526369376), (576, 444124161), (624, 409960764), (648, 394777032), (702, 364409568), (832, 307470573), (864, 296082774), (936, 273307176), (972, 263184688), (1053, 242939712), (1248, 204980382), (1296, 197388516), (1404, 182204784), (1728, 148041387), (1872, 136653588), (1944, 131592344), (2106, 121469856), (2496, 102490191), (2592, 98694258), (2808, 91102392), (3159, 80979904), (3744, 68326794), (3888, 65796172), (4212, 60734928), (5184, 49347129), (5616, 45551196), (6318, 40489952), (7488, 34163397), (7776, 32898086), (8424, 30367464), (11232, 22775598), (12636, 20244976), (15552, 16449043), (16848, 15183732), (22464, 11387799), (25272, 10122488), (33696, 7591866), (50544, 5061244), (67392, 3795933), (101088, 2530622), (202176, 1265311)]