28621723104

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{523}}^1$

素因数の和:910

約数の個数: 288

約数和(自身を含む): 89978563584

約数和(自身を除く): 61356840480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 72, 78, 94, 96, 104, 117, 141, 144, 156, 188, 208, 234, 282, 288, 311, 312, 376, 416, 423, 468, 523, 564, 611, 622, 624, 752, 846, 933, 936, 1046, 1128, 1222, 1244, 1248, 1504, 1569, 1692, 1833, 1866, 1872, 2092, 2256, 2444, 2488, 2799, 3138, 3384, 3666, 3732, 3744, 4043, 4184, 4512, 4707, 4888, 4976, 5499, 5598, 6276, 6768, 6799, 7332, 7464, 8086, 8368, 9414, 9776, 9952, 10998, 11196, 12129, 12552, 13536, 13598, 14617, 14664, 14928, 16172, 16736, 18828, 19552, 20397, 21996, 22392, 24258, 24581, 25104, 27196, 29234, 29328, 29856, 32344, 36387, 37656, 40794, 43851, 43992, 44784, 48516, 49162, 50208, 54392, 58468, 58656, 61191, 64688, 72774, 73743, 75312, 81588, 87702, 87984, 89568, 97032, 98324, 108784, 116936, 122382, 129376, 131553, 145548, 147486, 150624, 162653, 163176, 175404, 175968, 190021, 194064, 196648, 217568, 221229, 233872, 244764, 263106, 291096, 294972, 319553, 325306, 326352, 350808, 380042, 388128, 393296, 442458, 467744, 487959, 489528, 526212, 570063, 582192, 589944, 639106, 650612, 652704, 701616, 760084, 786592, 884916, 958659, 975918, 979056, 1052424, 1140126, 1164384, 1179888, 1278212, 1301224, 1403232, 1463877, 1520168, 1710189, 1769832, 1917318, 1951836, 1958112, 2104848, 2114489, 2280252, 2359776, 2556424, 2602448, 2875977, 2927754, 3040336, 3420378, 3539664, 3834636, 3903672, 4209696, 4228978, 4560504, 5112848, 5204896, 5751954, 5855508, 6080672, 6343467, 6840756, 7079328, 7644691, 7669272, 7807344, 8457956, 9121008, 10225696, 11503908, 11711016, 12686934, 13681512, 15289382, 15338544, 15614688, 16915912, 18242016, 19030401, 22934073, 23007816, 23422032, 25373868, 27363024, 30578764, 30677088, 33831824, 38060802, 45868146, 46015632, 46844064, 50747736, 54726048, 61157528, 67663648, 68802219, 76121604, 91736292, 92031264, 99380983, 101495472, 122315056, 137604438, 152243208, 183472584, 198761966, 202990944, 244630112, 275208876, 298142949, 304486416, 366945168, 397523932, 550417752, 596285898, 608972832, 733890336, 795047864, 894428847, 1100835504, 1192571796, 1590095728, 1788857694, 2201671008, 2385143592, 3180191456, 3577715388, 4770287184, 7155430776, 9540574368, 14310861552, 28621723104]

約数ペア:

[(1, 28621723104), (2, 14310861552), (3, 9540574368), (4, 7155430776), (6, 4770287184), (8, 3577715388), (9, 3180191456), (12, 2385143592), (13, 2201671008), (16, 1788857694), (18, 1590095728), (24, 1192571796), (26, 1100835504), (32, 894428847), (36, 795047864), (39, 733890336), (47, 608972832), (48, 596285898), (52, 550417752), (72, 397523932), (78, 366945168), (94, 304486416), (96, 298142949), (104, 275208876), (117, 244630112), (141, 202990944), (144, 198761966), (156, 183472584), (188, 152243208), (208, 137604438), (234, 122315056), (282, 101495472), (288, 99380983), (311, 92031264), (312, 91736292), (376, 76121604), (416, 68802219), (423, 67663648), (468, 61157528), (523, 54726048), (564, 50747736), (611, 46844064), (622, 46015632), (624, 45868146), (752, 38060802), (846, 33831824), (933, 30677088), (936, 30578764), (1046, 27363024), (1128, 25373868), (1222, 23422032), (1244, 23007816), (1248, 22934073), (1504, 19030401), (1569, 18242016), (1692, 16915912), (1833, 15614688), (1866, 15338544), (1872, 15289382), (2092, 13681512), (2256, 12686934), (2444, 11711016), (2488, 11503908), (2799, 10225696), (3138, 9121008), (3384, 8457956), (3666, 7807344), (3732, 7669272), (3744, 7644691), (4043, 7079328), (4184, 6840756), (4512, 6343467), (4707, 6080672), (4888, 5855508), (4976, 5751954), (5499, 5204896), (5598, 5112848), (6276, 4560504), (6768, 4228978), (6799, 4209696), (7332, 3903672), (7464, 3834636), (8086, 3539664), (8368, 3420378), (9414, 3040336), (9776, 2927754), (9952, 2875977), (10998, 2602448), (11196, 2556424), (12129, 2359776), (12552, 2280252), (13536, 2114489), (13598, 2104848), (14617, 1958112), (14664, 1951836), (14928, 1917318), (16172, 1769832), (16736, 1710189), (18828, 1520168), (19552, 1463877), (20397, 1403232), (21996, 1301224), (22392, 1278212), (24258, 1179888), (24581, 1164384), (25104, 1140126), (27196, 1052424), (29234, 979056), (29328, 975918), (29856, 958659), (32344, 884916), (36387, 786592), (37656, 760084), (40794, 701616), (43851, 652704), (43992, 650612), (44784, 639106), (48516, 589944), (49162, 582192), (50208, 570063), (54392, 526212), (58468, 489528), (58656, 487959), (61191, 467744), (64688, 442458), (72774, 393296), (73743, 388128), (75312, 380042), (81588, 350808), (87702, 326352), (87984, 325306), (89568, 319553), (97032, 294972), (98324, 291096), (108784, 263106), (116936, 244764), (122382, 233872), (129376, 221229), (131553, 217568), (145548, 196648), (147486, 194064), (150624, 190021), (162653, 175968), (163176, 175404)]