19439044128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2207}}^1$

素因数の和:2504

約数の個数: 288

約数和(自身を含む): 67183893504

約数和(自身を除く): 47744849376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 257, 272, 288, 306, 336, 357, 408, 476, 504, 514, 544, 612, 672, 714, 771, 816, 952, 1008, 1028, 1071, 1224, 1428, 1542, 1632, 1799, 1904, 2016, 2056, 2142, 2207, 2313, 2448, 2856, 3084, 3598, 3808, 4112, 4284, 4369, 4414, 4626, 4896, 5397, 5712, 6168, 6621, 7196, 8224, 8568, 8738, 8828, 9252, 10794, 11424, 12336, 13107, 13242, 14392, 15449, 16191, 17136, 17476, 17656, 18504, 19863, 21588, 24672, 26214, 26484, 28784, 30583, 30898, 32382, 34272, 34952, 35312, 37008, 37519, 39321, 39726, 43176, 46347, 52428, 52968, 57568, 61166, 61796, 64764, 69904, 70624, 74016, 75038, 78642, 79452, 86352, 91749, 92694, 104856, 105936, 112557, 122332, 123592, 129528, 139041, 139808, 150076, 157284, 158904, 172704, 183498, 185388, 209712, 211872, 225114, 244664, 247184, 259056, 262633, 275247, 278082, 300152, 314568, 317808, 337671, 366996, 370776, 419424, 450228, 489328, 494368, 518112, 525266, 550494, 556164, 567199, 600304, 629136, 635616, 675342, 733992, 741552, 787899, 900456, 978656, 1050532, 1100988, 1112328, 1134398, 1200608, 1258272, 1350684, 1467984, 1483104, 1575798, 1701597, 1800912, 2101064, 2201976, 2224656, 2268796, 2363697, 2701368, 2935968, 3151596, 3403194, 3601824, 3970393, 4202128, 4403952, 4449312, 4537592, 4727394, 5104791, 5402736, 6303192, 6806388, 7940786, 8404256, 8807904, 9075184, 9454788, 9642383, 10209582, 10805472, 11911179, 12606384, 13612776, 15881572, 18150368, 18909576, 19284766, 20419164, 23822358, 25212768, 27225552, 28927149, 31763144, 35733537, 37819152, 38569532, 40838328, 47644716, 54451104, 57854298, 63526288, 67496681, 71467074, 75638304, 77139064, 81676656, 86781447, 95289432, 115708596, 127052576, 134993362, 142934148, 154278128, 163353312, 173562894, 190578864, 202490043, 231417192, 269986724, 285868296, 308556256, 347125788, 381157728, 404980086, 462834384, 539973448, 571736592, 607470129, 694251576, 809960172, 925668768, 1079946896, 1143473184, 1214940258, 1388503152, 1619920344, 2159893792, 2429880516, 2777006304, 3239840688, 4859761032, 6479681376, 9719522064, 19439044128]

約数ペア:

[(1, 19439044128), (2, 9719522064), (3, 6479681376), (4, 4859761032), (6, 3239840688), (7, 2777006304), (8, 2429880516), (9, 2159893792), (12, 1619920344), (14, 1388503152), (16, 1214940258), (17, 1143473184), (18, 1079946896), (21, 925668768), (24, 809960172), (28, 694251576), (32, 607470129), (34, 571736592), (36, 539973448), (42, 462834384), (48, 404980086), (51, 381157728), (56, 347125788), (63, 308556256), (68, 285868296), (72, 269986724), (84, 231417192), (96, 202490043), (102, 190578864), (112, 173562894), (119, 163353312), (126, 154278128), (136, 142934148), (144, 134993362), (153, 127052576), (168, 115708596), (204, 95289432), (224, 86781447), (238, 81676656), (252, 77139064), (257, 75638304), (272, 71467074), (288, 67496681), (306, 63526288), (336, 57854298), (357, 54451104), (408, 47644716), (476, 40838328), (504, 38569532), (514, 37819152), (544, 35733537), (612, 31763144), (672, 28927149), (714, 27225552), (771, 25212768), (816, 23822358), (952, 20419164), (1008, 19284766), (1028, 18909576), (1071, 18150368), (1224, 15881572), (1428, 13612776), (1542, 12606384), (1632, 11911179), (1799, 10805472), (1904, 10209582), (2016, 9642383), (2056, 9454788), (2142, 9075184), (2207, 8807904), (2313, 8404256), (2448, 7940786), (2856, 6806388), (3084, 6303192), (3598, 5402736), (3808, 5104791), (4112, 4727394), (4284, 4537592), (4369, 4449312), (4414, 4403952), (4626, 4202128), (4896, 3970393), (5397, 3601824), (5712, 3403194), (6168, 3151596), (6621, 2935968), (7196, 2701368), (8224, 2363697), (8568, 2268796), (8738, 2224656), (8828, 2201976), (9252, 2101064), (10794, 1800912), (11424, 1701597), (12336, 1575798), (13107, 1483104), (13242, 1467984), (14392, 1350684), (15449, 1258272), (16191, 1200608), (17136, 1134398), (17476, 1112328), (17656, 1100988), (18504, 1050532), (19863, 978656), (21588, 900456), (24672, 787899), (26214, 741552), (26484, 733992), (28784, 675342), (30583, 635616), (30898, 629136), (32382, 600304), (34272, 567199), (34952, 556164), (35312, 550494), (37008, 525266), (37519, 518112), (39321, 494368), (39726, 489328), (43176, 450228), (46347, 419424), (52428, 370776), (52968, 366996), (57568, 337671), (61166, 317808), (61796, 314568), (64764, 300152), (69904, 278082), (70624, 275247), (74016, 262633), (75038, 259056), (78642, 247184), (79452, 244664), (86352, 225114), (91749, 211872), (92694, 209712), (104856, 185388), (105936, 183498), (112557, 172704), (122332, 158904), (123592, 157284), (129528, 150076), (139041, 139808)]