1554520968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21569}}^1$

素因数の和:21612

約数の個数: 192

約数和(自身を含む): 5653065600

約数和(自身を除く): 4098544632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 364, 396, 429, 462, 468, 504, 546, 572, 616, 693, 728, 792, 819, 858, 924, 936, 1001, 1092, 1144, 1287, 1386, 1638, 1716, 1848, 2002, 2184, 2574, 2772, 3003, 3276, 3432, 4004, 5148, 5544, 6006, 6552, 8008, 9009, 10296, 12012, 18018, 21569, 24024, 36036, 43138, 64707, 72072, 86276, 129414, 150983, 172552, 194121, 237259, 258828, 280397, 301966, 388242, 452949, 474518, 517656, 560794, 603932, 711777, 776484, 841191, 905898, 949036, 1121588, 1207864, 1358847, 1423554, 1552968, 1660813, 1682382, 1811796, 1898072, 1962779, 2135331, 2243176, 2523573, 2717694, 2847108, 3084367, 3321626, 3364764, 3623592, 3925558, 4270662, 4982439, 5047146, 5435388, 5694216, 5888337, 6168734, 6643252, 6729528, 7851116, 8541324, 9253101, 9964878, 10094292, 10870776, 11776674, 12337468, 13286504, 14947317, 15702232, 17082648, 17665011, 18506202, 19929756, 20188584, 21590569, 23553348, 24674936, 27759303, 29894634, 35330022, 37012404, 39859512, 43181138, 47106696, 55518606, 59789268, 64771707, 70660044, 74024808, 86362276, 111037212, 119578536, 129543414, 141320088, 172724552, 194315121, 222074424, 259086828, 388630242, 518173656, 777260484, 1554520968]

約数ペア:

[(1, 1554520968), (2, 777260484), (3, 518173656), (4, 388630242), (6, 259086828), (7, 222074424), (8, 194315121), (9, 172724552), (11, 141320088), (12, 129543414), (13, 119578536), (14, 111037212), (18, 86362276), (21, 74024808), (22, 70660044), (24, 64771707), (26, 59789268), (28, 55518606), (33, 47106696), (36, 43181138), (39, 39859512), (42, 37012404), (44, 35330022), (52, 29894634), (56, 27759303), (63, 24674936), (66, 23553348), (72, 21590569), (77, 20188584), (78, 19929756), (84, 18506202), (88, 17665011), (91, 17082648), (99, 15702232), (104, 14947317), (117, 13286504), (126, 12337468), (132, 11776674), (143, 10870776), (154, 10094292), (156, 9964878), (168, 9253101), (182, 8541324), (198, 7851116), (231, 6729528), (234, 6643252), (252, 6168734), (264, 5888337), (273, 5694216), (286, 5435388), (308, 5047146), (312, 4982439), (364, 4270662), (396, 3925558), (429, 3623592), (462, 3364764), (468, 3321626), (504, 3084367), (546, 2847108), (572, 2717694), (616, 2523573), (693, 2243176), (728, 2135331), (792, 1962779), (819, 1898072), (858, 1811796), (924, 1682382), (936, 1660813), (1001, 1552968), (1092, 1423554), (1144, 1358847), (1287, 1207864), (1386, 1121588), (1638, 949036), (1716, 905898), (1848, 841191), (2002, 776484), (2184, 711777), (2574, 603932), (2772, 560794), (3003, 517656), (3276, 474518), (3432, 452949), (4004, 388242), (5148, 301966), (5544, 280397), (6006, 258828), (6552, 237259), (8008, 194121), (9009, 172552), (10296, 150983), (12012, 129414), (18018, 86276), (21569, 72072), (24024, 64707), (36036, 43138)]