280147841328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1153}}^1\times {\mathrm{1783}}^1$

素因数の和:3131

約数の個数: 160

約数和(自身を含む): 771976590336

約数和(自身を除く): 491828749008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 167, 204, 272, 334, 408, 501, 668, 816, 1002, 1153, 1336, 1783, 2004, 2306, 2672, 2839, 3459, 3566, 4008, 4612, 5349, 5678, 6918, 7132, 8016, 8517, 9224, 10698, 11356, 13836, 14264, 17034, 18448, 19601, 21396, 22712, 27672, 28528, 30311, 34068, 39202, 42792, 45424, 55344, 58803, 60622, 68136, 78404, 85584, 90933, 117606, 121244, 136272, 156808, 181866, 192551, 235212, 242488, 297761, 313616, 363732, 385102, 470424, 484976, 577653, 595522, 727464, 770204, 893283, 940848, 1155306, 1191044, 1454928, 1540408, 1786566, 2055799, 2310612, 2382088, 3080816, 3273367, 3573132, 4111598, 4621224, 4764176, 5061937, 6167397, 6546734, 7146264, 8223196, 9242448, 9820101, 10123874, 12334794, 13093468, 14292528, 15185811, 16446392, 19640202, 20247748, 24669588, 26186936, 30371622, 32892784, 34948583, 39280404, 40495496, 49339176, 52373872, 60743244, 69897166, 78560808, 80990992, 98678352, 104845749, 121486488, 139794332, 157121616, 209691498, 242972976, 279588664, 343318433, 419382996, 559177328, 686636866, 838765992, 1029955299, 1373273732, 1677531984, 2059910598, 2746547464, 4119821196, 5493094928, 5836413361, 8239642392, 11672826722, 16479284784, 17509240083, 23345653444, 35018480166, 46691306888, 70036960332, 93382613776, 140073920664, 280147841328]

約数ペア:

[(1, 280147841328), (2, 140073920664), (3, 93382613776), (4, 70036960332), (6, 46691306888), (8, 35018480166), (12, 23345653444), (16, 17509240083), (17, 16479284784), (24, 11672826722), (34, 8239642392), (48, 5836413361), (51, 5493094928), (68, 4119821196), (102, 2746547464), (136, 2059910598), (167, 1677531984), (204, 1373273732), (272, 1029955299), (334, 838765992), (408, 686636866), (501, 559177328), (668, 419382996), (816, 343318433), (1002, 279588664), (1153, 242972976), (1336, 209691498), (1783, 157121616), (2004, 139794332), (2306, 121486488), (2672, 104845749), (2839, 98678352), (3459, 80990992), (3566, 78560808), (4008, 69897166), (4612, 60743244), (5349, 52373872), (5678, 49339176), (6918, 40495496), (7132, 39280404), (8016, 34948583), (8517, 32892784), (9224, 30371622), (10698, 26186936), (11356, 24669588), (13836, 20247748), (14264, 19640202), (17034, 16446392), (18448, 15185811), (19601, 14292528), (21396, 13093468), (22712, 12334794), (27672, 10123874), (28528, 9820101), (30311, 9242448), (34068, 8223196), (39202, 7146264), (42792, 6546734), (45424, 6167397), (55344, 5061937), (58803, 4764176), (60622, 4621224), (68136, 4111598), (78404, 3573132), (85584, 3273367), (90933, 3080816), (117606, 2382088), (121244, 2310612), (136272, 2055799), (156808, 1786566), (181866, 1540408), (192551, 1454928), (235212, 1191044), (242488, 1155306), (297761, 940848), (313616, 893283), (363732, 770204), (385102, 727464), (470424, 595522), (484976, 577653)]