21429824724

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:596

約数の個数: 384

約数和(自身を含む): 71680573440

約数和(自身を除く): 50250748716

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 37, 42, 44, 54, 63, 66, 74, 77, 84, 99, 108, 111, 126, 132, 148, 154, 189, 198, 222, 231, 252, 257, 259, 271, 297, 308, 333, 378, 396, 407, 444, 462, 514, 518, 542, 594, 666, 693, 756, 771, 777, 813, 814, 924, 999, 1028, 1036, 1084, 1188, 1221, 1332, 1386, 1542, 1554, 1626, 1628, 1799, 1897, 1998, 2079, 2313, 2331, 2439, 2442, 2772, 2827, 2849, 2981, 3084, 3108, 3252, 3598, 3663, 3794, 3996, 4158, 4626, 4662, 4878, 4884, 5397, 5654, 5691, 5698, 5962, 6939, 6993, 7196, 7317, 7326, 7588, 8316, 8481, 8547, 8943, 9252, 9324, 9509, 9756, 10027, 10794, 10989, 11308, 11382, 11396, 11924, 13878, 13986, 14634, 14652, 16191, 16962, 17073, 17094, 17886, 19018, 19789, 20054, 20867, 21588, 21978, 22764, 25443, 25641, 26829, 27756, 27972, 28527, 29268, 30081, 32382, 33924, 34146, 34188, 35772, 38036, 39578, 40108, 41734, 43956, 48573, 50886, 51219, 51282, 53658, 57054, 59367, 60162, 62601, 64764, 66563, 68292, 69647, 70189, 76329, 76923, 79156, 80487, 83468, 85581, 90243, 97146, 101772, 102438, 102564, 104599, 107316, 110297, 114108, 118734, 120324, 125202, 133126, 139294, 140378, 152658, 153846, 160974, 171162, 178101, 180486, 187803, 194292, 199689, 204876, 208941, 209198, 210567, 220594, 237468, 250404, 256743, 266252, 270729, 278588, 280756, 305316, 307692, 313797, 321948, 330891, 342324, 356202, 360972, 375606, 399378, 417882, 418396, 421134, 441188, 487529, 513486, 534303, 541458, 563409, 599067, 626823, 627594, 631701, 661782, 712404, 732193, 751212, 766117, 772079, 798756, 835764, 842268, 941391, 975058, 992673, 1026972, 1068606, 1082916, 1126818, 1198134, 1253646, 1255188, 1263402, 1323564, 1462587, 1464386, 1532234, 1544158, 1797201, 1880469, 1882782, 1895103, 1950116, 1985346, 2137212, 2196579, 2253636, 2298351, 2316237, 2396268, 2507292, 2526804, 2576939, 2824173, 2925174, 2928772, 2978019, 3064468, 3088316, 3594402, 3760938, 3765564, 3790206, 3970692, 4387761, 4393158, 4596702, 4632474, 5153878, 5362819, 5648346, 5850348, 5956038, 6589737, 6895053, 6948711, 7188804, 7521876, 7580412, 7730817, 8775522, 8786316, 9193404, 9264948, 10307756, 10725638, 11296692, 11912076, 13163283, 13179474, 13790106, 13897422, 15461634, 16088457, 17551044, 18038573, 19769211, 20685159, 20846133, 21451276, 23192451, 26326566, 26358948, 27580212, 27794844, 28346329, 30923268, 32176914, 36077146, 39538422, 41370318, 41692266, 46384902, 48265371, 52653132, 54115719, 56692658, 64353828, 69577353, 72154292, 79076844, 82740636, 83384532, 85038987, 92769804, 96530742, 108231438, 113385316, 139154706, 144796113, 162347157, 170077974, 193061484, 198424303, 216462876, 255116961, 278309412, 289592226, 324694314, 340155948, 396848606, 487041471, 510233922, 579184452, 595272909, 649388628, 765350883, 793697212, 974082942, 1020467844, 1190545818, 1530701766, 1785818727, 1948165884, 2381091636, 3061403532, 3571637454, 5357456181, 7143274908, 10714912362, 21429824724]

約数ペア:

[(1, 21429824724), (2, 10714912362), (3, 7143274908), (4, 5357456181), (6, 3571637454), (7, 3061403532), (9, 2381091636), (11, 1948165884), (12, 1785818727), (14, 1530701766), (18, 1190545818), (21, 1020467844), (22, 974082942), (27, 793697212), (28, 765350883), (33, 649388628), (36, 595272909), (37, 579184452), (42, 510233922), (44, 487041471), (54, 396848606), (63, 340155948), (66, 324694314), (74, 289592226), (77, 278309412), (84, 255116961), (99, 216462876), (108, 198424303), (111, 193061484), (126, 170077974), (132, 162347157), (148, 144796113), (154, 139154706), (189, 113385316), (198, 108231438), (222, 96530742), (231, 92769804), (252, 85038987), (257, 83384532), (259, 82740636), (271, 79076844), (297, 72154292), (308, 69577353), (333, 64353828), (378, 56692658), (396, 54115719), (407, 52653132), (444, 48265371), (462, 46384902), (514, 41692266), (518, 41370318), (542, 39538422), (594, 36077146), (666, 32176914), (693, 30923268), (756, 28346329), (771, 27794844), (777, 27580212), (813, 26358948), (814, 26326566), (924, 23192451), (999, 21451276), (1028, 20846133), (1036, 20685159), (1084, 19769211), (1188, 18038573), (1221, 17551044), (1332, 16088457), (1386, 15461634), (1542, 13897422), (1554, 13790106), (1626, 13179474), (1628, 13163283), (1799, 11912076), (1897, 11296692), (1998, 10725638), (2079, 10307756), (2313, 9264948), (2331, 9193404), (2439, 8786316), (2442, 8775522), (2772, 7730817), (2827, 7580412), (2849, 7521876), (2981, 7188804), (3084, 6948711), (3108, 6895053), (3252, 6589737), (3598, 5956038), (3663, 5850348), (3794, 5648346), (3996, 5362819), (4158, 5153878), (4626, 4632474), (4662, 4596702), (4878, 4393158), (4884, 4387761), (5397, 3970692), (5654, 3790206), (5691, 3765564), (5698, 3760938), (5962, 3594402), (6939, 3088316), (6993, 3064468), (7196, 2978019), (7317, 2928772), (7326, 2925174), (7588, 2824173), (8316, 2576939), (8481, 2526804), (8547, 2507292), (8943, 2396268), (9252, 2316237), (9324, 2298351), (9509, 2253636), (9756, 2196579), (10027, 2137212), (10794, 1985346), (10989, 1950116), (11308, 1895103), (11382, 1882782), (11396, 1880469), (11924, 1797201), (13878, 1544158), (13986, 1532234), (14634, 1464386), (14652, 1462587), (16191, 1323564), (16962, 1263402), (17073, 1255188), (17094, 1253646), (17886, 1198134), (19018, 1126818), (19789, 1082916), (20054, 1068606), (20867, 1026972), (21588, 992673), (21978, 975058), (22764, 941391), (25443, 842268), (25641, 835764), (26829, 798756), (27756, 772079), (27972, 766117), (28527, 751212), (29268, 732193), (30081, 712404), (32382, 661782), (33924, 631701), (34146, 627594), (34188, 626823), (35772, 599067), (38036, 563409), (39578, 541458), (40108, 534303), (41734, 513486), (43956, 487529), (48573, 441188), (50886, 421134), (51219, 418396), (51282, 417882), (53658, 399378), (57054, 375606), (59367, 360972), (60162, 356202), (62601, 342324), (64764, 330891), (66563, 321948), (68292, 313797), (69647, 307692), (70189, 305316), (76329, 280756), (76923, 278588), (79156, 270729), (80487, 266252), (83468, 256743), (85581, 250404), (90243, 237468), (97146, 220594), (101772, 210567), (102438, 209198), (102564, 208941), (104599, 204876), (107316, 199689), (110297, 194292), (114108, 187803), (118734, 180486), (120324, 178101), (125202, 171162), (133126, 160974), (139294, 153846), (140378, 152658)]