8495977728

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{68711}}^1$

素因数の和:68760

約数の個数: 144

約数和(自身を含む): 26965886976

約数和(自身を除く): 18469909248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 768, 896, 966, 1104, 1288, 1344, 1472, 1792, 1932, 2208, 2576, 2688, 2944, 3864, 4416, 5152, 5376, 5888, 7728, 8832, 10304, 15456, 17664, 20608, 30912, 41216, 61824, 68711, 123648, 137422, 206133, 274844, 412266, 480977, 549688, 824532, 961954, 1099376, 1442931, 1580353, 1649064, 1923908, 2198752, 2885862, 3160706, 3298128, 3847816, 4397504, 4741059, 5771724, 6321412, 6596256, 7695632, 8795008, 9482118, 11062471, 11543448, 12642824, 13192512, 15391264, 17590016, 18964236, 22124942, 23086896, 25285648, 26385024, 30782528, 33187413, 37928472, 44249884, 46173792, 50571296, 52770048, 61565056, 66374826, 75856944, 88499768, 92347584, 101142592, 123130112, 132749652, 151713888, 176999536, 184695168, 202285184, 265499304, 303427776, 353999072, 369390336, 404570368, 530998608, 606855552, 707998144, 1061997216, 1213711104, 1415996288, 2123994432, 2831992576, 4247988864, 8495977728]

約数ペア:

[(1, 8495977728), (2, 4247988864), (3, 2831992576), (4, 2123994432), (6, 1415996288), (7, 1213711104), (8, 1061997216), (12, 707998144), (14, 606855552), (16, 530998608), (21, 404570368), (23, 369390336), (24, 353999072), (28, 303427776), (32, 265499304), (42, 202285184), (46, 184695168), (48, 176999536), (56, 151713888), (64, 132749652), (69, 123130112), (84, 101142592), (92, 92347584), (96, 88499768), (112, 75856944), (128, 66374826), (138, 61565056), (161, 52770048), (168, 50571296), (184, 46173792), (192, 44249884), (224, 37928472), (256, 33187413), (276, 30782528), (322, 26385024), (336, 25285648), (368, 23086896), (384, 22124942), (448, 18964236), (483, 17590016), (552, 15391264), (644, 13192512), (672, 12642824), (736, 11543448), (768, 11062471), (896, 9482118), (966, 8795008), (1104, 7695632), (1288, 6596256), (1344, 6321412), (1472, 5771724), (1792, 4741059), (1932, 4397504), (2208, 3847816), (2576, 3298128), (2688, 3160706), (2944, 2885862), (3864, 2198752), (4416, 1923908), (5152, 1649064), (5376, 1580353), (5888, 1442931), (7728, 1099376), (8832, 961954), (10304, 824532), (15456, 549688), (17664, 480977), (20608, 412266), (30912, 274844), (41216, 206133), (61824, 137422), (68711, 123648)]