20233686816

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{6547}}^1$

素因数の和:6653

約数の個数: 288

約数和(自身を含む): 69601049280

約数和(自身を除く): 49367362464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 73, 84, 96, 98, 108, 112, 126, 144, 146, 147, 168, 189, 196, 216, 219, 224, 252, 288, 292, 294, 336, 378, 392, 432, 438, 441, 504, 511, 584, 588, 657, 672, 756, 784, 864, 876, 882, 1008, 1022, 1168, 1176, 1314, 1323, 1512, 1533, 1568, 1752, 1764, 1971, 2016, 2044, 2336, 2352, 2628, 2646, 3024, 3066, 3504, 3528, 3577, 3942, 4088, 4599, 4704, 5256, 5292, 6048, 6132, 6547, 7008, 7056, 7154, 7884, 8176, 9198, 10512, 10584, 10731, 12264, 13094, 13797, 14112, 14308, 15768, 16352, 18396, 19641, 21024, 21168, 21462, 24528, 26188, 27594, 28616, 31536, 32193, 36792, 39282, 42336, 42924, 45829, 49056, 52376, 55188, 57232, 58923, 63072, 64386, 73584, 78564, 85848, 91658, 96579, 104752, 110376, 114464, 117846, 128772, 137487, 147168, 157128, 171696, 176769, 183316, 193158, 209504, 220752, 235692, 257544, 274974, 314256, 320803, 343392, 353538, 366632, 386316, 412461, 441504, 471384, 477931, 515088, 549948, 628512, 641606, 707076, 733264, 772632, 824922, 942768, 955862, 962409, 1030176, 1099896, 1237383, 1283212, 1414152, 1433793, 1466528, 1545264, 1649844, 1885536, 1911724, 1924818, 2199792, 2474766, 2566424, 2828304, 2867586, 2887227, 3090528, 3299688, 3345517, 3823448, 3849636, 4301379, 4399584, 4949532, 5132848, 5656608, 5735172, 5774454, 6599376, 6691034, 7646896, 7699272, 8602758, 8661681, 9899064, 10036551, 10265696, 11470344, 11548908, 12904137, 13198752, 13382068, 15293792, 15398544, 17205516, 17323362, 19798128, 20073102, 22940688, 23097816, 23418619, 25808274, 26764136, 30109653, 30797088, 34411032, 34646724, 39596256, 40146204, 45881376, 46195632, 46837238, 51616548, 53528272, 60219306, 68822064, 69293448, 70255857, 80292408, 90328959, 92391264, 93674476, 103233096, 107056544, 120438612, 137644128, 138586896, 140511714, 160584816, 180657918, 187348952, 206466192, 210767571, 240877224, 277173792, 281023428, 321169632, 361315836, 374697904, 412932384, 421535142, 481754448, 562046856, 632302713, 722631672, 749395808, 843070284, 963508896, 1124093712, 1264605426, 1445263344, 1686140568, 2248187424, 2529210852, 2890526688, 3372281136, 5058421704, 6744562272, 10116843408, 20233686816]

約数ペア:

[(1, 20233686816), (2, 10116843408), (3, 6744562272), (4, 5058421704), (6, 3372281136), (7, 2890526688), (8, 2529210852), (9, 2248187424), (12, 1686140568), (14, 1445263344), (16, 1264605426), (18, 1124093712), (21, 963508896), (24, 843070284), (27, 749395808), (28, 722631672), (32, 632302713), (36, 562046856), (42, 481754448), (48, 421535142), (49, 412932384), (54, 374697904), (56, 361315836), (63, 321169632), (72, 281023428), (73, 277173792), (84, 240877224), (96, 210767571), (98, 206466192), (108, 187348952), (112, 180657918), (126, 160584816), (144, 140511714), (146, 138586896), (147, 137644128), (168, 120438612), (189, 107056544), (196, 103233096), (216, 93674476), (219, 92391264), (224, 90328959), (252, 80292408), (288, 70255857), (292, 69293448), (294, 68822064), (336, 60219306), (378, 53528272), (392, 51616548), (432, 46837238), (438, 46195632), (441, 45881376), (504, 40146204), (511, 39596256), (584, 34646724), (588, 34411032), (657, 30797088), (672, 30109653), (756, 26764136), (784, 25808274), (864, 23418619), (876, 23097816), (882, 22940688), (1008, 20073102), (1022, 19798128), (1168, 17323362), (1176, 17205516), (1314, 15398544), (1323, 15293792), (1512, 13382068), (1533, 13198752), (1568, 12904137), (1752, 11548908), (1764, 11470344), (1971, 10265696), (2016, 10036551), (2044, 9899064), (2336, 8661681), (2352, 8602758), (2628, 7699272), (2646, 7646896), (3024, 6691034), (3066, 6599376), (3504, 5774454), (3528, 5735172), (3577, 5656608), (3942, 5132848), (4088, 4949532), (4599, 4399584), (4704, 4301379), (5256, 3849636), (5292, 3823448), (6048, 3345517), (6132, 3299688), (6547, 3090528), (7008, 2887227), (7056, 2867586), (7154, 2828304), (7884, 2566424), (8176, 2474766), (9198, 2199792), (10512, 1924818), (10584, 1911724), (10731, 1885536), (12264, 1649844), (13094, 1545264), (13797, 1466528), (14112, 1433793), (14308, 1414152), (15768, 1283212), (16352, 1237383), (18396, 1099896), (19641, 1030176), (21024, 962409), (21168, 955862), (21462, 942768), (24528, 824922), (26188, 772632), (27594, 733264), (28616, 707076), (31536, 641606), (32193, 628512), (36792, 549948), (39282, 515088), (42336, 477931), (42924, 471384), (45829, 441504), (49056, 412461), (52376, 386316), (55188, 366632), (57232, 353538), (58923, 343392), (63072, 320803), (64386, 314256), (73584, 274974), (78564, 257544), (85848, 235692), (91658, 220752), (96579, 209504), (104752, 193158), (110376, 183316), (114464, 176769), (117846, 171696), (128772, 157128), (137487, 147168)]