310625952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 1065004416

約数和(自身を除く): 754378464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 37, 39, 42, 48, 52, 56, 62, 74, 78, 84, 91, 93, 96, 104, 111, 112, 124, 148, 156, 168, 182, 186, 208, 217, 222, 224, 248, 259, 273, 296, 312, 336, 364, 372, 403, 416, 434, 444, 481, 496, 518, 546, 592, 624, 651, 672, 728, 744, 777, 806, 868, 888, 961, 962, 992, 1036, 1092, 1147, 1184, 1209, 1248, 1302, 1443, 1456, 1488, 1554, 1612, 1736, 1776, 1922, 1924, 2072, 2184, 2294, 2418, 2604, 2821, 2883, 2886, 2912, 2976, 3108, 3224, 3367, 3441, 3472, 3552, 3844, 3848, 4144, 4368, 4588, 4836, 5208, 5642, 5766, 5772, 6216, 6448, 6727, 6734, 6882, 6944, 7688, 7696, 8029, 8288, 8463, 8736, 9176, 9672, 10101, 10416, 11284, 11532, 11544, 12432, 12493, 12896, 13454, 13468, 13764, 14911, 15376, 15392, 16058, 16926, 18352, 19344, 20181, 20202, 20832, 22568, 23064, 23088, 24087, 24864, 24986, 26908, 26936, 27528, 29822, 30752, 32116, 33852, 35557, 36704, 37479, 38688, 40362, 40404, 44733, 45136, 46128, 46176, 48174, 49972, 53816, 53872, 55056, 59644, 64232, 67704, 71114, 74958, 80724, 80808, 87451, 89466, 90272, 92256, 96348, 99944, 104377, 106671, 107632, 107744, 110112, 119288, 128464, 135408, 142228, 149916, 161448, 161616, 174902, 178932, 192696, 199888, 208754, 213342, 215264, 238576, 248899, 256928, 262353, 270816, 284456, 299832, 313131, 322896, 323232, 349804, 357864, 385392, 399776, 417508, 426684, 462241, 477152, 497798, 524706, 568912, 599664, 626262, 645792, 699608, 715728, 746697, 770784, 835016, 853368, 924482, 995596, 1049412, 1137824, 1199328, 1252524, 1386723, 1399216, 1431456, 1493394, 1670032, 1706736, 1848964, 1991192, 2098824, 2505048, 2773446, 2798432, 2986788, 3235687, 3340064, 3413472, 3697928, 3982384, 4197648, 5010096, 5546892, 5973576, 6471374, 7395856, 7964768, 8395296, 9707061, 10020192, 11093784, 11947152, 12942748, 14791712, 19414122, 22187568, 23894304, 25885496, 38828244, 44375136, 51770992, 77656488, 103541984, 155312976, 310625952]

約数ペア:

[(1, 310625952), (2, 155312976), (3, 103541984), (4, 77656488), (6, 51770992), (7, 44375136), (8, 38828244), (12, 25885496), (13, 23894304), (14, 22187568), (16, 19414122), (21, 14791712), (24, 12942748), (26, 11947152), (28, 11093784), (31, 10020192), (32, 9707061), (37, 8395296), (39, 7964768), (42, 7395856), (48, 6471374), (52, 5973576), (56, 5546892), (62, 5010096), (74, 4197648), (78, 3982384), (84, 3697928), (91, 3413472), (93, 3340064), (96, 3235687), (104, 2986788), (111, 2798432), (112, 2773446), (124, 2505048), (148, 2098824), (156, 1991192), (168, 1848964), (182, 1706736), (186, 1670032), (208, 1493394), (217, 1431456), (222, 1399216), (224, 1386723), (248, 1252524), (259, 1199328), (273, 1137824), (296, 1049412), (312, 995596), (336, 924482), (364, 853368), (372, 835016), (403, 770784), (416, 746697), (434, 715728), (444, 699608), (481, 645792), (496, 626262), (518, 599664), (546, 568912), (592, 524706), (624, 497798), (651, 477152), (672, 462241), (728, 426684), (744, 417508), (777, 399776), (806, 385392), (868, 357864), (888, 349804), (961, 323232), (962, 322896), (992, 313131), (1036, 299832), (1092, 284456), (1147, 270816), (1184, 262353), (1209, 256928), (1248, 248899), (1302, 238576), (1443, 215264), (1456, 213342), (1488, 208754), (1554, 199888), (1612, 192696), (1736, 178932), (1776, 174902), (1922, 161616), (1924, 161448), (2072, 149916), (2184, 142228), (2294, 135408), (2418, 128464), (2604, 119288), (2821, 110112), (2883, 107744), (2886, 107632), (2912, 106671), (2976, 104377), (3108, 99944), (3224, 96348), (3367, 92256), (3441, 90272), (3472, 89466), (3552, 87451), (3844, 80808), (3848, 80724), (4144, 74958), (4368, 71114), (4588, 67704), (4836, 64232), (5208, 59644), (5642, 55056), (5766, 53872), (5772, 53816), (6216, 49972), (6448, 48174), (6727, 46176), (6734, 46128), (6882, 45136), (6944, 44733), (7688, 40404), (7696, 40362), (8029, 38688), (8288, 37479), (8463, 36704), (8736, 35557), (9176, 33852), (9672, 32116), (10101, 30752), (10416, 29822), (11284, 27528), (11532, 26936), (11544, 26908), (12432, 24986), (12493, 24864), (12896, 24087), (13454, 23088), (13468, 23064), (13764, 22568), (14911, 20832), (15376, 20202), (15392, 20181), (16058, 19344), (16926, 18352)]