1668690635472

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1014989}}^1$

素因数の和:1015250

約数の個数: 180

約数和(自身を含む): 5455788457860

約数和(自身を除く): 3787097822388

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 233, 252, 294, 336, 392, 441, 466, 504, 588, 699, 784, 882, 932, 1008, 1176, 1398, 1631, 1764, 1864, 2097, 2352, 2796, 3262, 3528, 3728, 4194, 4893, 5592, 6524, 7056, 8388, 9786, 11184, 11417, 13048, 14679, 16776, 19572, 22834, 26096, 29358, 33552, 34251, 39144, 45668, 58716, 68502, 78288, 91336, 102753, 117432, 137004, 182672, 205506, 234864, 274008, 411012, 548016, 822024, 1014989, 1644048, 2029978, 3044967, 4059956, 6089934, 7104923, 8119912, 9134901, 12179868, 14209846, 16239824, 18269802, 21314769, 24359736, 28419692, 36539604, 42629538, 48719472, 49734461, 56839384, 63944307, 73079208, 85259076, 99468922, 113678768, 127888614, 146158416, 149203383, 170518152, 198937844, 236492437, 255777228, 298406766, 341036304, 397875688, 447610149, 472984874, 511554456, 596813532, 709477311, 795751376, 895220298, 945969748, 1023108912, 1193627064, 1418954622, 1655447059, 1790440596, 1891939496, 2128431933, 2387254128, 2837909244, 3310894118, 3580881192, 3783878992, 4256863866, 4966341177, 5675818488, 6621788236, 7161762384, 8513727732, 9932682354, 11351636976, 11588129413, 13243576472, 14899023531, 17027455464, 19865364708, 23176258826, 26487152944, 29798047062, 34054910928, 34764388239, 39730729416, 46352517652, 59596094124, 69528776478, 79461458832, 92705035304, 104293164717, 119192188248, 139057552956, 185410070608, 208586329434, 238384376496, 278115105912, 417172658868, 556230211824, 834345317736, 1668690635472]

約数ペア:

[(1, 1668690635472), (2, 834345317736), (3, 556230211824), (4, 417172658868), (6, 278115105912), (7, 238384376496), (8, 208586329434), (9, 185410070608), (12, 139057552956), (14, 119192188248), (16, 104293164717), (18, 92705035304), (21, 79461458832), (24, 69528776478), (28, 59596094124), (36, 46352517652), (42, 39730729416), (48, 34764388239), (49, 34054910928), (56, 29798047062), (63, 26487152944), (72, 23176258826), (84, 19865364708), (98, 17027455464), (112, 14899023531), (126, 13243576472), (144, 11588129413), (147, 11351636976), (168, 9932682354), (196, 8513727732), (233, 7161762384), (252, 6621788236), (294, 5675818488), (336, 4966341177), (392, 4256863866), (441, 3783878992), (466, 3580881192), (504, 3310894118), (588, 2837909244), (699, 2387254128), (784, 2128431933), (882, 1891939496), (932, 1790440596), (1008, 1655447059), (1176, 1418954622), (1398, 1193627064), (1631, 1023108912), (1764, 945969748), (1864, 895220298), (2097, 795751376), (2352, 709477311), (2796, 596813532), (3262, 511554456), (3528, 472984874), (3728, 447610149), (4194, 397875688), (4893, 341036304), (5592, 298406766), (6524, 255777228), (7056, 236492437), (8388, 198937844), (9786, 170518152), (11184, 149203383), (11417, 146158416), (13048, 127888614), (14679, 113678768), (16776, 99468922), (19572, 85259076), (22834, 73079208), (26096, 63944307), (29358, 56839384), (33552, 49734461), (34251, 48719472), (39144, 42629538), (45668, 36539604), (58716, 28419692), (68502, 24359736), (78288, 21314769), (91336, 18269802), (102753, 16239824), (117432, 14209846), (137004, 12179868), (182672, 9134901), (205506, 8119912), (234864, 7104923), (274008, 6089934), (411012, 4059956), (548016, 3044967), (822024, 2029978), (1014989, 1644048)]