1805830787072

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{2887}}^1$

素因数の和:3632

約数の個数: 208

約数和(自身を含む): 4125159545472

約数和(自身を除く): 2319328758400

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 691, 832, 884, 1024, 1088, 1382, 1664, 1768, 2048, 2176, 2764, 2887, 3328, 3536, 4096, 4352, 5528, 5774, 6656, 7072, 8704, 8983, 11056, 11548, 11747, 13312, 14144, 17408, 17966, 22112, 23096, 23494, 26624, 28288, 34816, 35932, 37531, 44224, 46192, 46988, 49079, 53248, 56576, 69632, 71864, 75062, 88448, 92384, 93976, 98158, 113152, 143728, 150124, 152711, 176896, 184768, 187952, 196316, 226304, 287456, 300248, 305422, 353792, 369536, 375904, 392632, 452608, 574912, 600496, 610844, 638027, 707584, 739072, 751808, 785264, 905216, 1149824, 1200992, 1221688, 1276054, 1415168, 1478144, 1503616, 1570528, 1994917, 2299648, 2401984, 2443376, 2552108, 2830336, 2956288, 3007232, 3141056, 3989834, 4599296, 4803968, 4886752, 5104216, 5912576, 6014464, 6282112, 7979668, 9198592, 9607936, 9773504, 10208432, 11825152, 12028928, 12564224, 15959336, 18397184, 19215872, 19547008, 20416864, 24057856, 25128448, 25933921, 31918672, 33913589, 36794368, 38431744, 39094016, 40833728, 48115712, 50256896, 51867842, 63837344, 67827178, 76863488, 78188032, 81667456, 100513792, 103735684, 127674688, 135654356, 153726976, 156376064, 163334912, 201027584, 207471368, 255349376, 271308712, 312752128, 326669824, 414942736, 440876657, 510698752, 542617424, 625504256, 653339648, 829885472, 881753314, 1021397504, 1085234848, 1306679296, 1659770944, 1763506628, 2042795008, 2170469696, 2613358592, 3319541888, 3527013256, 4085590016, 4340939392, 6639083776, 7054026512, 8171180032, 8681878784, 13278167552, 14108053024, 17363757568, 26556335104, 28216106048, 34727515136, 53112670208, 56432212096, 69455030272, 106225340416, 112864424192, 138910060544, 225728848384, 451457696768, 902915393536, 1805830787072]

約数ペア:

[(1, 1805830787072), (2, 902915393536), (4, 451457696768), (8, 225728848384), (13, 138910060544), (16, 112864424192), (17, 106225340416), (26, 69455030272), (32, 56432212096), (34, 53112670208), (52, 34727515136), (64, 28216106048), (68, 26556335104), (104, 17363757568), (128, 14108053024), (136, 13278167552), (208, 8681878784), (221, 8171180032), (256, 7054026512), (272, 6639083776), (416, 4340939392), (442, 4085590016), (512, 3527013256), (544, 3319541888), (691, 2613358592), (832, 2170469696), (884, 2042795008), (1024, 1763506628), (1088, 1659770944), (1382, 1306679296), (1664, 1085234848), (1768, 1021397504), (2048, 881753314), (2176, 829885472), (2764, 653339648), (2887, 625504256), (3328, 542617424), (3536, 510698752), (4096, 440876657), (4352, 414942736), (5528, 326669824), (5774, 312752128), (6656, 271308712), (7072, 255349376), (8704, 207471368), (8983, 201027584), (11056, 163334912), (11548, 156376064), (11747, 153726976), (13312, 135654356), (14144, 127674688), (17408, 103735684), (17966, 100513792), (22112, 81667456), (23096, 78188032), (23494, 76863488), (26624, 67827178), (28288, 63837344), (34816, 51867842), (35932, 50256896), (37531, 48115712), (44224, 40833728), (46192, 39094016), (46988, 38431744), (49079, 36794368), (53248, 33913589), (56576, 31918672), (69632, 25933921), (71864, 25128448), (75062, 24057856), (88448, 20416864), (92384, 19547008), (93976, 19215872), (98158, 18397184), (113152, 15959336), (143728, 12564224), (150124, 12028928), (152711, 11825152), (176896, 10208432), (184768, 9773504), (187952, 9607936), (196316, 9198592), (226304, 7979668), (287456, 6282112), (300248, 6014464), (305422, 5912576), (353792, 5104216), (369536, 4886752), (375904, 4803968), (392632, 4599296), (452608, 3989834), (574912, 3141056), (600496, 3007232), (610844, 2956288), (638027, 2830336), (707584, 2552108), (739072, 2443376), (751808, 2401984), (785264, 2299648), (905216, 1994917), (1149824, 1570528), (1200992, 1503616), (1221688, 1478144), (1276054, 1415168)]