31999046688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:529

約数の個数: 576

約数和(自身を含む): 117020816640

約数和(自身を除く): 85021769952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 51, 56, 57, 63, 68, 72, 76, 84, 96, 102, 112, 114, 119, 126, 133, 136, 144, 152, 153, 157, 168, 171, 204, 224, 228, 238, 252, 266, 272, 288, 304, 306, 313, 314, 323, 336, 342, 357, 399, 408, 456, 471, 476, 504, 532, 544, 608, 612, 626, 628, 646, 672, 684, 714, 798, 816, 912, 939, 942, 952, 969, 1008, 1064, 1071, 1099, 1197, 1224, 1252, 1256, 1292, 1368, 1413, 1428, 1596, 1632, 1824, 1878, 1884, 1904, 1938, 2016, 2128, 2142, 2191, 2198, 2261, 2394, 2448, 2504, 2512, 2584, 2669, 2736, 2817, 2826, 2856, 2907, 2983, 3192, 3297, 3756, 3768, 3808, 3876, 4256, 4284, 4382, 4396, 4522, 4788, 4896, 5008, 5024, 5168, 5321, 5338, 5472, 5634, 5652, 5712, 5814, 5947, 5966, 6384, 6573, 6594, 6783, 7512, 7536, 7752, 8007, 8568, 8764, 8792, 8949, 9044, 9576, 9891, 10016, 10336, 10642, 10676, 11268, 11304, 11424, 11628, 11894, 11932, 12768, 13146, 13188, 13566, 15024, 15072, 15504, 15963, 16014, 17136, 17528, 17584, 17841, 17898, 18088, 18683, 19152, 19719, 19782, 20349, 20881, 21284, 21352, 22536, 22608, 23256, 23788, 23864, 24021, 26292, 26376, 26847, 27132, 30048, 31008, 31926, 32028, 34272, 35056, 35168, 35682, 35796, 36176, 37247, 37366, 38304, 39438, 39564, 40698, 41629, 41762, 42568, 42704, 45072, 45216, 46512, 47576, 47728, 47889, 48042, 49141, 50711, 52584, 52752, 53523, 53694, 54264, 56049, 62643, 63852, 64056, 70112, 71364, 71592, 72352, 74494, 74732, 78876, 79128, 81396, 83258, 83524, 85136, 85408, 90144, 93024, 95152, 95456, 95778, 96084, 98282, 101099, 101422, 105168, 105504, 107046, 107388, 108528, 111741, 112098, 124887, 125286, 127704, 128112, 142728, 143184, 147423, 148988, 149464, 152133, 157752, 158256, 162792, 166516, 167048, 168147, 170272, 187929, 190304, 191556, 192168, 196564, 202198, 202844, 210336, 214092, 214776, 217056, 223482, 224196, 249774, 250572, 255408, 256224, 285456, 286368, 294846, 297976, 298928, 303297, 304266, 315504, 316512, 325584, 333032, 334096, 335223, 336294, 343987, 354977, 374661, 375858, 383112, 384336, 393128, 404396, 405688, 428184, 429552, 442269, 446964, 448392, 456399, 499548, 501144, 510816, 570912, 589692, 595952, 597856, 606594, 608532, 631008, 651168, 666064, 668192, 670446, 672588, 687974, 707693, 709954, 749322, 751716, 766224, 768672, 786256, 808792, 811376, 835397, 856368, 859104, 884538, 893928, 896784, 909891, 912798, 933679, 999096, 1002288, 1031961, 1064931, 1179384, 1191904, 1213188, 1217064, 1332128, 1340892, 1345176, 1375948, 1415386, 1419908, 1498644, 1503432, 1532448, 1572512, 1617584, 1622752, 1670794, 1712736, 1769076, 1787856, 1793568, 1819782, 1825596, 1867358, 1998192, 2004576, 2063922, 2123079, 2129862, 2358768, 2426376, 2434128, 2506191, 2681784, 2690352, 2751896, 2801037, 2830772, 2839816, 2997288, 3006864, 3095883, 3194793, 3235168, 3341588, 3538152, 3575712, 3639564, 3651192, 3734716, 3996384, 4127844, 4246158, 4259724, 4717536, 4852752, 4868256, 5012382, 5363568, 5380704, 5503792, 5602074, 5661544, 5679632, 5847779, 5994576, 6013728, 6191766, 6369237, 6389586, 6535753, 6683176, 7076304, 7279128, 7302384, 7469432, 7518573, 8255688, 8403111, 8492316, 8519448, 9705504, 10024764, 10727136, 11007584, 11204148, 11323088, 11359264, 11695558, 11989152, 12383532, 12738474, 12779172, 13071506, 13366352, 14152608, 14558256, 14604768, 14938864, 15037146, 15872543, 16511376, 16806222, 16984632, 17038896, 17543337, 19607259, 20049528, 22408296, 22646176, 23391116, 24767064, 25476948, 25558344, 26143012, 26732704, 29116512, 29877728, 30074292, 31745086, 33022752, 33612444, 33969264, 34077792, 35086674, 39214518, 40099056, 44816592, 46782232, 47617629, 49534128, 50953896, 51116688, 52286024, 52630011, 58821777, 60148584, 63490172, 67224888, 67938528, 70173348, 78429036, 80198112, 89633184, 93564464, 95235258, 99068256, 101907792, 102233376, 104572048, 105260022, 111107801, 117643554, 120297168, 126980344, 134449776, 140346696, 142852887, 156858072, 187128928, 190470516, 203815584, 209144096, 210520044, 222215602, 235287108, 240594336, 253960688, 268899552, 280693392, 285705774, 313716144, 333323403, 380941032, 421040088, 444431204, 470574216, 507921376, 561386784, 571411548, 627432288, 666646806, 761882064, 842080176, 888862408, 941148432, 999970209, 1142823096, 1333293612, 1523764128, 1684160352, 1777724816, 1882296864, 1999940418, 2285646192, 2666587224, 3555449632, 3999880836, 4571292384, 5333174448, 7999761672, 10666348896, 15999523344, 31999046688]

約数ペア:

[(1, 31999046688), (2, 15999523344), (3, 10666348896), (4, 7999761672), (6, 5333174448), (7, 4571292384), (8, 3999880836), (9, 3555449632), (12, 2666587224), (14, 2285646192), (16, 1999940418), (17, 1882296864), (18, 1777724816), (19, 1684160352), (21, 1523764128), (24, 1333293612), (28, 1142823096), (32, 999970209), (34, 941148432), (36, 888862408), (38, 842080176), (42, 761882064), (48, 666646806), (51, 627432288), (56, 571411548), (57, 561386784), (63, 507921376), (68, 470574216), (72, 444431204), (76, 421040088), (84, 380941032), (96, 333323403), (102, 313716144), (112, 285705774), (114, 280693392), (119, 268899552), (126, 253960688), (133, 240594336), (136, 235287108), (144, 222215602), (152, 210520044), (153, 209144096), (157, 203815584), (168, 190470516), (171, 187128928), (204, 156858072), (224, 142852887), (228, 140346696), (238, 134449776), (252, 126980344), (266, 120297168), (272, 117643554), (288, 111107801), (304, 105260022), (306, 104572048), (313, 102233376), (314, 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(167048, 191556), (168147, 190304), (170272, 187929)]