21475590408

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:413

約数の個数: 384

約数和(自身を含む): 67365043200

約数和(自身を除く): 45889452792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 41, 51, 57, 68, 72, 76, 82, 101, 102, 114, 123, 136, 152, 153, 164, 171, 202, 204, 223, 228, 246, 303, 306, 323, 328, 342, 369, 404, 408, 446, 456, 492, 606, 612, 646, 669, 684, 697, 738, 779, 808, 892, 909, 969, 984, 1212, 1224, 1292, 1338, 1368, 1394, 1476, 1558, 1717, 1784, 1818, 1919, 1938, 2007, 2091, 2337, 2424, 2584, 2676, 2788, 2907, 2952, 3116, 3434, 3636, 3791, 3838, 3876, 4014, 4141, 4182, 4237, 4674, 5151, 5352, 5576, 5757, 5814, 6232, 6273, 6868, 7011, 7272, 7582, 7676, 7752, 8028, 8282, 8364, 8474, 9143, 9348, 10302, 11373, 11514, 11628, 12423, 12546, 12711, 13243, 13736, 14022, 15164, 15352, 15453, 16056, 16564, 16728, 16948, 17271, 18286, 18696, 20604, 22523, 22746, 23028, 23256, 24846, 25092, 25422, 26486, 27429, 28044, 30328, 30906, 32623, 33128, 33896, 34119, 34542, 36572, 37269, 38133, 39729, 41208, 45046, 45492, 46056, 49692, 50184, 50844, 52972, 54858, 56088, 61812, 65246, 67569, 68238, 69084, 70397, 72029, 73144, 74538, 76266, 78679, 79458, 82287, 90092, 90984, 97869, 99384, 101688, 105944, 109716, 119187, 123624, 130492, 135138, 136476, 138168, 140794, 144058, 149076, 152532, 155431, 157358, 158916, 164574, 173717, 180184, 195738, 202707, 211191, 216087, 219432, 236037, 238374, 260984, 270276, 272952, 281588, 288116, 293607, 298152, 305064, 310862, 314716, 317832, 329148, 347434, 382891, 391476, 405414, 422382, 427937, 432174, 466293, 472074, 476748, 521151, 540552, 563176, 576232, 587214, 621724, 629432, 633573, 648261, 658296, 694868, 708111, 765782, 782952, 810828, 844764, 855874, 864348, 923443, 932586, 944148, 953496, 1042302, 1148673, 1174428, 1243448, 1267146, 1283811, 1296522, 1337543, 1389736, 1398879, 1416222, 1531564, 1563453, 1621656, 1689528, 1711748, 1728696, 1846886, 1865172, 1888296, 2084604, 2297346, 2348856, 2534292, 2567622, 2593044, 2675086, 2770329, 2797758, 2832444, 2953189, 3063128, 3126906, 3423496, 3446019, 3693772, 3730344, 3851433, 4012629, 4169208, 4594692, 5068584, 5135244, 5186088, 5350172, 5540658, 5595516, 5664888, 5906378, 6253812, 6892038, 7274929, 7387544, 7702866, 8025258, 8310987, 8859567, 9189384, 10270488, 10700344, 11081316, 11191032, 11812756, 12037887, 12507624, 13784076, 14549858, 15405732, 15698531, 16050516, 16621974, 17545417, 17719134, 21824787, 22162632, 23625512, 24075774, 26578701, 27568152, 29099716, 30811464, 31397062, 32101032, 33243948, 35090834, 35438268, 43649574, 47095593, 48151548, 52636251, 53157402, 58199432, 62794124, 65474361, 66487896, 70181668, 70876536, 87299148, 94191186, 96303096, 105272502, 106314804, 125588248, 130948722, 140363336, 141286779, 157908753, 174598296, 188382372, 210545004, 212629608, 261897444, 282573558, 298272089, 315817506, 376764744, 421090008, 523794888, 565147116, 596544178, 631635012, 894816267, 1130294232, 1193088356, 1263270024, 1789632534, 2386176712, 2684448801, 3579265068, 5368897602, 7158530136, 10737795204, 21475590408]

約数ペア:

[(1, 21475590408), (2, 10737795204), (3, 7158530136), (4, 5368897602), (6, 3579265068), (8, 2684448801), (9, 2386176712), (12, 1789632534), (17, 1263270024), (18, 1193088356), (19, 1130294232), (24, 894816267), (34, 631635012), (36, 596544178), (38, 565147116), (41, 523794888), (51, 421090008), (57, 376764744), (68, 315817506), (72, 298272089), (76, 282573558), (82, 261897444), (101, 212629608), (102, 210545004), (114, 188382372), (123, 174598296), (136, 157908753), (152, 141286779), (153, 140363336), (164, 130948722), (171, 125588248), (202, 106314804), (204, 105272502), (223, 96303096), (228, 94191186), (246, 87299148), (303, 70876536), (306, 70181668), (323, 66487896), (328, 65474361), (342, 62794124), (369, 58199432), (404, 53157402), (408, 52636251), (446, 48151548), (456, 47095593), (492, 43649574), (606, 35438268), (612, 35090834), (646, 33243948), (669, 32101032), (684, 31397062), (697, 30811464), (738, 29099716), (779, 27568152), (808, 26578701), (892, 24075774), (909, 23625512), (969, 22162632), (984, 21824787), (1212, 17719134), (1224, 17545417), (1292, 16621974), (1338, 16050516), (1368, 15698531), (1394, 15405732), (1476, 14549858), (1558, 13784076), (1717, 12507624), (1784, 12037887), (1818, 11812756), (1919, 11191032), (1938, 11081316), (2007, 10700344), (2091, 10270488), (2337, 9189384), (2424, 8859567), (2584, 8310987), (2676, 8025258), (2788, 7702866), (2907, 7387544), (2952, 7274929), (3116, 6892038), (3434, 6253812), (3636, 5906378), (3791, 5664888), (3838, 5595516), (3876, 5540658), (4014, 5350172), (4141, 5186088), (4182, 5135244), (4237, 5068584), (4674, 4594692), (5151, 4169208), (5352, 4012629), (5576, 3851433), (5757, 3730344), (5814, 3693772), (6232, 3446019), (6273, 3423496), (6868, 3126906), (7011, 3063128), (7272, 2953189), (7582, 2832444), (7676, 2797758), (7752, 2770329), (8028, 2675086), (8282, 2593044), (8364, 2567622), (8474, 2534292), (9143, 2348856), (9348, 2297346), (10302, 2084604), (11373, 1888296), (11514, 1865172), (11628, 1846886), (12423, 1728696), (12546, 1711748), (12711, 1689528), (13243, 1621656), (13736, 1563453), (14022, 1531564), (15164, 1416222), (15352, 1398879), (15453, 1389736), (16056, 1337543), (16564, 1296522), (16728, 1283811), (16948, 1267146), (17271, 1243448), (18286, 1174428), (18696, 1148673), (20604, 1042302), (22523, 953496), (22746, 944148), (23028, 932586), (23256, 923443), (24846, 864348), (25092, 855874), (25422, 844764), (26486, 810828), (27429, 782952), (28044, 765782), (30328, 708111), (30906, 694868), (32623, 658296), (33128, 648261), (33896, 633573), (34119, 629432), (34542, 621724), (36572, 587214), (37269, 576232), (38133, 563176), (39729, 540552), (41208, 521151), (45046, 476748), (45492, 472074), (46056, 466293), (49692, 432174), (50184, 427937), (50844, 422382), (52972, 405414), (54858, 391476), (56088, 382891), (61812, 347434), (65246, 329148), (67569, 317832), (68238, 314716), (69084, 310862), (70397, 305064), (72029, 298152), (73144, 293607), (74538, 288116), (76266, 281588), (78679, 272952), (79458, 270276), (82287, 260984), (90092, 238374), (90984, 236037), (97869, 219432), (99384, 216087), (101688, 211191), (105944, 202707), (109716, 195738), (119187, 180184), (123624, 173717), (130492, 164574), (135138, 158916), (136476, 157358), (138168, 155431), (140794, 152532), (144058, 149076)]