2783309672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 6577459200

約数和(自身を除く): 3794149528

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 79, 88, 92, 103, 104, 143, 158, 169, 184, 206, 253, 286, 299, 316, 338, 412, 506, 572, 598, 632, 676, 824, 869, 1012, 1027, 1133, 1144, 1196, 1339, 1352, 1738, 1817, 1859, 2024, 2054, 2266, 2369, 2392, 2678, 3289, 3476, 3634, 3718, 3887, 4108, 4532, 4738, 5356, 6578, 6952, 7268, 7436, 7774, 8137, 8216, 9064, 9476, 10712, 11297, 13156, 13351, 14536, 14729, 14872, 15548, 16274, 17407, 18952, 19987, 22594, 23621, 26059, 26312, 26702, 29458, 30797, 31096, 32548, 34814, 39974, 42757, 45188, 47242, 52118, 53404, 58916, 61594, 65096, 69628, 79948, 85514, 89507, 90376, 94484, 104236, 105781, 106808, 117832, 123188, 139256, 146861, 159896, 171028, 179014, 187151, 188968, 191477, 208472, 211562, 246376, 259831, 293722, 307073, 338767, 342056, 358028, 374302, 382954, 400361, 423124, 519662, 587444, 614146, 677534, 716056, 748604, 765908, 800722, 846248, 1039324, 1163591, 1174888, 1228292, 1355068, 1375153, 1497208, 1531816, 1601444, 2058661, 2078648, 2327182, 2432963, 2456584, 2710136, 2750306, 3202888, 3377803, 4117322, 4403971, 4654364, 4865926, 5500612, 6755606, 8234644, 8807942, 9308728, 9731852, 11001224, 13511212, 15126683, 16469288, 17615884, 19463704, 26762593, 27022424, 30253366, 31628519, 35231768, 53525186, 60506732, 63257038, 107050372, 121013464, 126514076, 214100744, 253028152, 347913709, 695827418, 1391654836, 2783309672]

約数ペア:

[(1, 2783309672), (2, 1391654836), (4, 695827418), (8, 347913709), (11, 253028152), (13, 214100744), (22, 126514076), (23, 121013464), (26, 107050372), (44, 63257038), (46, 60506732), (52, 53525186), (79, 35231768), (88, 31628519), (92, 30253366), (103, 27022424), (104, 26762593), (143, 19463704), (158, 17615884), (169, 16469288), (184, 15126683), (206, 13511212), (253, 11001224), (286, 9731852), (299, 9308728), (316, 8807942), (338, 8234644), (412, 6755606), (506, 5500612), (572, 4865926), (598, 4654364), (632, 4403971), (676, 4117322), (824, 3377803), (869, 3202888), (1012, 2750306), (1027, 2710136), (1133, 2456584), (1144, 2432963), (1196, 2327182), (1339, 2078648), (1352, 2058661), (1738, 1601444), (1817, 1531816), (1859, 1497208), (2024, 1375153), (2054, 1355068), (2266, 1228292), (2369, 1174888), (2392, 1163591), (2678, 1039324), (3289, 846248), (3476, 800722), (3634, 765908), (3718, 748604), (3887, 716056), (4108, 677534), (4532, 614146), (4738, 587444), (5356, 519662), (6578, 423124), (6952, 400361), (7268, 382954), (7436, 374302), (7774, 358028), (8137, 342056), (8216, 338767), (9064, 307073), (9476, 293722), (10712, 259831), (11297, 246376), (13156, 211562), (13351, 208472), (14536, 191477), (14729, 188968), (14872, 187151), (15548, 179014), (16274, 171028), (17407, 159896), (18952, 146861), (19987, 139256), (22594, 123188), (23621, 117832), (26059, 106808), (26312, 105781), (26702, 104236), (29458, 94484), (30797, 90376), (31096, 89507), (32548, 85514), (34814, 79948), (39974, 69628), (42757, 65096), (45188, 61594), (47242, 58916), (52118, 53404)]