19741390032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1873}}^1$

素因数の和:2050

約数の個数: 320

約数和(自身を含む): 66626846720

約数和(自身を除く): 46885456688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 127, 133, 152, 156, 168, 182, 208, 228, 247, 254, 266, 273, 304, 312, 336, 364, 381, 399, 456, 494, 508, 532, 546, 624, 728, 741, 762, 798, 889, 912, 988, 1016, 1064, 1092, 1456, 1482, 1524, 1596, 1651, 1729, 1778, 1873, 1976, 2032, 2128, 2184, 2413, 2667, 2964, 3048, 3192, 3302, 3458, 3556, 3746, 3952, 4368, 4826, 4953, 5187, 5334, 5619, 5928, 6096, 6384, 6604, 6916, 7112, 7239, 7492, 9652, 9906, 10374, 10668, 11238, 11557, 11856, 13111, 13208, 13832, 14224, 14478, 14984, 16891, 19304, 19812, 20748, 21336, 22476, 23114, 24349, 26222, 26416, 27664, 28956, 29968, 31369, 33782, 34671, 35587, 38608, 39333, 39624, 41496, 42672, 44952, 46228, 48698, 50673, 52444, 57912, 62738, 67564, 69342, 71174, 73047, 78666, 79248, 82992, 89904, 92456, 94107, 97396, 101346, 104888, 106761, 115824, 125476, 135128, 138684, 142348, 146094, 157332, 170443, 184912, 188214, 194792, 202692, 209776, 213522, 219583, 237871, 249109, 250952, 270256, 277368, 284696, 292188, 314664, 340886, 376428, 389584, 405384, 427044, 439166, 462631, 475742, 498218, 501904, 511329, 554736, 569392, 584376, 629328, 658749, 681772, 713613, 747327, 752856, 810768, 854088, 878332, 925262, 951484, 996436, 1022658, 1168752, 1317498, 1363544, 1387893, 1427226, 1494654, 1505712, 1665097, 1708176, 1756664, 1850524, 1902968, 1992872, 2045316, 2634996, 2727088, 2775786, 2854452, 2989308, 3092323, 3238417, 3330194, 3513328, 3701048, 3805936, 3985744, 4090632, 4519549, 4995291, 5269992, 5551572, 5708904, 5978616, 6184646, 6476834, 6660388, 7402096, 8181264, 9039098, 9276969, 9715251, 9990582, 10539984, 11103144, 11417808, 11957232, 12369292, 12953668, 13320776, 13558647, 18078196, 18553938, 19430502, 19981164, 21646261, 22206288, 24738584, 25907336, 26641552, 27117294, 31636843, 36156392, 37107876, 38861004, 39962328, 43292522, 49477168, 51814672, 54234588, 58754137, 63273686, 64938783, 72312784, 74215752, 77722008, 79924656, 86585044, 94910529, 108469176, 117508274, 126547372, 129877566, 148431504, 155444016, 173170088, 176262411, 189821058, 216938352, 235016548, 253094744, 259755132, 346340176, 352524822, 379642116, 411278959, 470033096, 506189488, 519510264, 705049644, 759284232, 822557918, 940066192, 1039020528, 1233836877, 1410099288, 1518568464, 1645115836, 2467673754, 2820198576, 3290231672, 4935347508, 6580463344, 9870695016, 19741390032]

約数ペア:

[(1, 19741390032), (2, 9870695016), (3, 6580463344), (4, 4935347508), (6, 3290231672), (7, 2820198576), (8, 2467673754), (12, 1645115836), (13, 1518568464), (14, 1410099288), (16, 1233836877), (19, 1039020528), (21, 940066192), (24, 822557918), (26, 759284232), (28, 705049644), (38, 519510264), (39, 506189488), (42, 470033096), (48, 411278959), (52, 379642116), (56, 352524822), (57, 346340176), (76, 259755132), (78, 253094744), (84, 235016548), (91, 216938352), (104, 189821058), (112, 176262411), (114, 173170088), (127, 155444016), (133, 148431504), (152, 129877566), (156, 126547372), (168, 117508274), (182, 108469176), (208, 94910529), (228, 86585044), (247, 79924656), (254, 77722008), (266, 74215752), (273, 72312784), (304, 64938783), (312, 63273686), (336, 58754137), (364, 54234588), (381, 51814672), (399, 49477168), (456, 43292522), (494, 39962328), (508, 38861004), (532, 37107876), (546, 36156392), (624, 31636843), (728, 27117294), (741, 26641552), (762, 25907336), (798, 24738584), (889, 22206288), (912, 21646261), (988, 19981164), (1016, 19430502), (1064, 18553938), (1092, 18078196), (1456, 13558647), (1482, 13320776), (1524, 12953668), (1596, 12369292), (1651, 11957232), (1729, 11417808), (1778, 11103144), (1873, 10539984), (1976, 9990582), (2032, 9715251), (2128, 9276969), (2184, 9039098), (2413, 8181264), (2667, 7402096), (2964, 6660388), (3048, 6476834), (3192, 6184646), (3302, 5978616), (3458, 5708904), (3556, 5551572), (3746, 5269992), (3952, 4995291), (4368, 4519549), (4826, 4090632), (4953, 3985744), (5187, 3805936), (5334, 3701048), (5619, 3513328), (5928, 3330194), (6096, 3238417), (6384, 3092323), (6604, 2989308), (6916, 2854452), (7112, 2775786), (7239, 2727088), (7492, 2634996), (9652, 2045316), (9906, 1992872), (10374, 1902968), (10668, 1850524), (11238, 1756664), (11557, 1708176), (11856, 1665097), (13111, 1505712), (13208, 1494654), (13832, 1427226), (14224, 1387893), (14478, 1363544), (14984, 1317498), (16891, 1168752), (19304, 1022658), (19812, 996436), (20748, 951484), (21336, 925262), (22476, 878332), (23114, 854088), (24349, 810768), (26222, 752856), (26416, 747327), (27664, 713613), (28956, 681772), (29968, 658749), (31369, 629328), (33782, 584376), (34671, 569392), (35587, 554736), (38608, 511329), (39333, 501904), (39624, 498218), (41496, 475742), (42672, 462631), (44952, 439166), (46228, 427044), (48698, 405384), (50673, 389584), (52444, 376428), (57912, 340886), (62738, 314664), (67564, 292188), (69342, 284696), (71174, 277368), (73047, 270256), (78666, 250952), (79248, 249109), (82992, 237871), (89904, 219583), (92456, 213522), (94107, 209776), (97396, 202692), (101346, 194792), (104888, 188214), (106761, 184912), (115824, 170443), (125476, 157332), (135128, 146094), (138684, 142348)]