1975986144

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:543

約数の個数: 288

約数和(自身を含む): 6503444640

約数和(自身を除く): 4527458496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 41, 44, 48, 54, 66, 72, 82, 88, 96, 99, 108, 121, 123, 132, 144, 164, 176, 198, 216, 242, 246, 264, 288, 297, 328, 352, 363, 369, 396, 432, 451, 461, 484, 492, 528, 594, 656, 726, 738, 792, 864, 902, 922, 968, 984, 1056, 1089, 1107, 1188, 1312, 1353, 1383, 1452, 1476, 1584, 1804, 1844, 1936, 1968, 2178, 2214, 2376, 2706, 2766, 2904, 2952, 3168, 3267, 3608, 3688, 3872, 3936, 4059, 4149, 4356, 4428, 4752, 4961, 5071, 5412, 5532, 5808, 5904, 6534, 7216, 7376, 8118, 8298, 8712, 8856, 9504, 9922, 10142, 10824, 11064, 11616, 11808, 12177, 12447, 13068, 14432, 14752, 14883, 15213, 16236, 16596, 17424, 17712, 18901, 19844, 20284, 21648, 22128, 24354, 24894, 26136, 29766, 30426, 32472, 33192, 34848, 35424, 37802, 39688, 40568, 43296, 44256, 44649, 45639, 48708, 49788, 52272, 55781, 56703, 59532, 60852, 64944, 66384, 75604, 79376, 81136, 89298, 91278, 97416, 99576, 104544, 111562, 113406, 119064, 121704, 129888, 132768, 133947, 136917, 151208, 158752, 162272, 167343, 170109, 178596, 182556, 194832, 199152, 207911, 223124, 226812, 238128, 243408, 267894, 273834, 302416, 334686, 340218, 357192, 365112, 389664, 398304, 415822, 446248, 453624, 476256, 486816, 502029, 510327, 535788, 547668, 604832, 623733, 669372, 680436, 714384, 730224, 831644, 892496, 907248, 1004058, 1020654, 1071576, 1095336, 1247466, 1338744, 1360872, 1428768, 1460448, 1506087, 1663288, 1784992, 1814496, 1871199, 2008116, 2041308, 2143152, 2190672, 2287021, 2494932, 2677488, 2721744, 3012174, 3326576, 3742398, 4016232, 4082616, 4286304, 4381344, 4574042, 4989864, 5354976, 5443488, 5613597, 6024348, 6653152, 6861063, 7484796, 8032464, 8165232, 9148084, 9979728, 11227194, 12048696, 13722126, 14969592, 16064928, 16330464, 18296168, 19959456, 20583189, 22454388, 24097392, 27444252, 29939184, 36592336, 41166378, 44908776, 48194784, 54888504, 59878368, 61749567, 73184672, 82332756, 89817552, 109777008, 123499134, 164665512, 179635104, 219554016, 246998268, 329331024, 493996536, 658662048, 987993072, 1975986144]

約数ペア:

[(1, 1975986144), (2, 987993072), (3, 658662048), (4, 493996536), (6, 329331024), (8, 246998268), (9, 219554016), (11, 179635104), (12, 164665512), (16, 123499134), (18, 109777008), (22, 89817552), (24, 82332756), (27, 73184672), (32, 61749567), (33, 59878368), (36, 54888504), (41, 48194784), (44, 44908776), (48, 41166378), (54, 36592336), (66, 29939184), (72, 27444252), (82, 24097392), (88, 22454388), (96, 20583189), (99, 19959456), (108, 18296168), (121, 16330464), (123, 16064928), (132, 14969592), (144, 13722126), (164, 12048696), (176, 11227194), (198, 9979728), (216, 9148084), (242, 8165232), (246, 8032464), (264, 7484796), (288, 6861063), (297, 6653152), (328, 6024348), (352, 5613597), (363, 5443488), (369, 5354976), (396, 4989864), (432, 4574042), (451, 4381344), (461, 4286304), (484, 4082616), (492, 4016232), (528, 3742398), (594, 3326576), (656, 3012174), (726, 2721744), (738, 2677488), (792, 2494932), (864, 2287021), (902, 2190672), (922, 2143152), (968, 2041308), (984, 2008116), (1056, 1871199), (1089, 1814496), (1107, 1784992), (1188, 1663288), (1312, 1506087), (1353, 1460448), (1383, 1428768), (1452, 1360872), (1476, 1338744), (1584, 1247466), (1804, 1095336), (1844, 1071576), (1936, 1020654), (1968, 1004058), (2178, 907248), (2214, 892496), (2376, 831644), (2706, 730224), (2766, 714384), (2904, 680436), (2952, 669372), (3168, 623733), (3267, 604832), (3608, 547668), (3688, 535788), (3872, 510327), (3936, 502029), (4059, 486816), (4149, 476256), (4356, 453624), (4428, 446248), (4752, 415822), (4961, 398304), (5071, 389664), (5412, 365112), (5532, 357192), (5808, 340218), (5904, 334686), (6534, 302416), (7216, 273834), (7376, 267894), (8118, 243408), (8298, 238128), (8712, 226812), (8856, 223124), (9504, 207911), (9922, 199152), (10142, 194832), (10824, 182556), (11064, 178596), (11616, 170109), (11808, 167343), (12177, 162272), (12447, 158752), (13068, 151208), (14432, 136917), (14752, 133947), (14883, 132768), (15213, 129888), (16236, 121704), (16596, 119064), (17424, 113406), (17712, 111562), (18901, 104544), (19844, 99576), (20284, 97416), (21648, 91278), (22128, 89298), (24354, 81136), (24894, 79376), (26136, 75604), (29766, 66384), (30426, 64944), (32472, 60852), (33192, 59532), (34848, 56703), (35424, 55781), (37802, 52272), (39688, 49788), (40568, 48708), (43296, 45639), (44256, 44649)]