19185781392

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:795

約数の個数: 320

約数和(自身を含む): 61710336000

約数和(自身を除く): 42524554608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 304, 306, 323, 342, 359, 383, 408, 432, 456, 459, 513, 612, 646, 684, 718, 766, 816, 912, 918, 969, 1026, 1077, 1149, 1224, 1292, 1368, 1436, 1532, 1836, 1938, 2052, 2154, 2298, 2448, 2584, 2736, 2872, 2907, 3064, 3231, 3447, 3672, 3876, 4104, 4308, 4596, 5168, 5744, 5814, 6103, 6128, 6462, 6511, 6821, 6894, 7277, 7344, 7752, 8208, 8616, 8721, 9192, 9693, 10341, 11628, 12206, 12924, 13022, 13642, 13788, 14554, 15504, 17232, 17442, 18309, 18384, 19386, 19533, 20463, 20682, 21831, 23256, 24412, 25848, 26044, 27284, 27576, 29108, 34884, 36618, 38772, 39066, 40926, 41364, 43662, 46512, 48824, 51696, 52088, 54568, 54927, 55152, 58216, 58599, 61389, 65493, 69768, 73236, 77544, 78132, 81852, 82728, 87324, 97648, 104176, 109136, 109854, 115957, 116432, 117198, 122778, 123709, 130986, 137497, 139536, 146472, 155088, 156264, 163704, 164781, 165456, 174648, 175797, 184167, 196479, 219708, 231914, 234396, 245556, 247418, 261972, 274994, 292944, 312528, 327408, 329562, 347871, 349296, 351594, 368334, 371127, 392958, 412491, 439416, 463828, 468792, 491112, 494836, 523944, 549988, 659124, 695742, 703188, 736668, 742254, 785916, 824982, 878832, 927656, 937584, 982224, 989672, 1043613, 1047888, 1099976, 1113381, 1237473, 1318248, 1391484, 1406376, 1473336, 1484508, 1571832, 1649964, 1855312, 1979344, 2087226, 2199952, 2226762, 2337449, 2474946, 2612443, 2636496, 2782968, 2812752, 2946672, 2969016, 3130839, 3143664, 3299928, 3340143, 3712419, 4174452, 4453524, 4674898, 4949892, 5224886, 5565936, 5938032, 6261678, 6599856, 6680286, 7012347, 7424838, 7837329, 8348904, 8907048, 9349796, 9899784, 10449772, 12523356, 13360572, 14024694, 14849676, 15674658, 16697808, 17814096, 18699592, 19799568, 20899544, 21037041, 23511987, 25046712, 26721144, 28049388, 29699352, 31349316, 37399184, 41799088, 42074082, 44411531, 47023974, 50093424, 53442288, 56098776, 59398704, 62698632, 63111123, 70535961, 84148164, 88823062, 94047948, 112197552, 125397264, 126222246, 133234593, 141071922, 168296328, 177646124, 188095896, 252444492, 266469186, 282143844, 336592656, 355292248, 376191792, 399703779, 504888984, 532938372, 564287688, 710584496, 799407558, 1009777968, 1065876744, 1128575376, 1199111337, 1598815116, 2131753488, 2398222674, 3197630232, 4796445348, 6395260464, 9592890696, 19185781392]

約数ペア:

[(1, 19185781392), (2, 9592890696), (3, 6395260464), (4, 4796445348), (6, 3197630232), (8, 2398222674), (9, 2131753488), (12, 1598815116), (16, 1199111337), (17, 1128575376), (18, 1065876744), (19, 1009777968), (24, 799407558), (27, 710584496), (34, 564287688), (36, 532938372), (38, 504888984), (48, 399703779), (51, 376191792), (54, 355292248), (57, 336592656), (68, 282143844), (72, 266469186), (76, 252444492), (102, 188095896), (108, 177646124), (114, 168296328), (136, 141071922), (144, 133234593), (152, 126222246), (153, 125397264), (171, 112197552), (204, 94047948), (216, 88823062), (228, 84148164), (272, 70535961), (304, 63111123), (306, 62698632), (323, 59398704), (342, 56098776), (359, 53442288), (383, 50093424), (408, 47023974), (432, 44411531), (456, 42074082), (459, 41799088), (513, 37399184), (612, 31349316), (646, 29699352), (684, 28049388), (718, 26721144), (766, 25046712), (816, 23511987), (912, 21037041), (918, 20899544), (969, 19799568), (1026, 18699592), (1077, 17814096), (1149, 16697808), (1224, 15674658), (1292, 14849676), (1368, 14024694), (1436, 13360572), (1532, 12523356), (1836, 10449772), (1938, 9899784), (2052, 9349796), (2154, 8907048), (2298, 8348904), (2448, 7837329), (2584, 7424838), (2736, 7012347), (2872, 6680286), (2907, 6599856), (3064, 6261678), (3231, 5938032), (3447, 5565936), (3672, 5224886), (3876, 4949892), (4104, 4674898), (4308, 4453524), (4596, 4174452), (5168, 3712419), (5744, 3340143), (5814, 3299928), (6103, 3143664), (6128, 3130839), (6462, 2969016), (6511, 2946672), (6821, 2812752), (6894, 2782968), (7277, 2636496), (7344, 2612443), (7752, 2474946), (8208, 2337449), (8616, 2226762), (8721, 2199952), (9192, 2087226), (9693, 1979344), (10341, 1855312), (11628, 1649964), (12206, 1571832), (12924, 1484508), (13022, 1473336), (13642, 1406376), (13788, 1391484), (14554, 1318248), (15504, 1237473), (17232, 1113381), (17442, 1099976), (18309, 1047888), (18384, 1043613), (19386, 989672), (19533, 982224), (20463, 937584), (20682, 927656), (21831, 878832), (23256, 824982), (24412, 785916), (25848, 742254), (26044, 736668), (27284, 703188), (27576, 695742), (29108, 659124), (34884, 549988), (36618, 523944), (38772, 494836), (39066, 491112), (40926, 468792), (41364, 463828), (43662, 439416), (46512, 412491), (48824, 392958), (51696, 371127), (52088, 368334), (54568, 351594), (54927, 349296), (55152, 347871), (58216, 329562), (58599, 327408), (61389, 312528), (65493, 292944), (69768, 274994), (73236, 261972), (77544, 247418), (78132, 245556), (81852, 234396), (82728, 231914), (87324, 219708), (97648, 196479), (104176, 184167), (109136, 175797), (109854, 174648), (115957, 165456), (116432, 164781), (117198, 163704), (122778, 156264), (123709, 155088), (130986, 146472), (137497, 139536)]