20248894224

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1607}}^1$

素因数の和:1814

約数の個数: 240

約数和(自身を含む): 62707986432

約数和(自身を除く): 42459092208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 127, 144, 156, 159, 208, 212, 234, 254, 312, 318, 381, 424, 468, 477, 508, 624, 636, 689, 762, 848, 936, 954, 1016, 1143, 1272, 1378, 1524, 1607, 1651, 1872, 1908, 2032, 2067, 2286, 2544, 2756, 3048, 3214, 3302, 3816, 4134, 4572, 4821, 4953, 5512, 6096, 6201, 6428, 6604, 6731, 7632, 8268, 9144, 9642, 9906, 11024, 12402, 12856, 13208, 13462, 14463, 14859, 16536, 18288, 19284, 19812, 20193, 20891, 24804, 25712, 26416, 26924, 28926, 29718, 33072, 38568, 39624, 40386, 41782, 49608, 53848, 57852, 59436, 60579, 62673, 77136, 79248, 80772, 83564, 85171, 87503, 99216, 107696, 115704, 118872, 121158, 125346, 161544, 167128, 170342, 175006, 188019, 204089, 231408, 237744, 242316, 250692, 255513, 262509, 323088, 334256, 340684, 350012, 376038, 408178, 484632, 501384, 511026, 525018, 612267, 681368, 700024, 752076, 766539, 787527, 816356, 969264, 1002768, 1022052, 1050036, 1107223, 1224534, 1362736, 1400048, 1504152, 1533078, 1575054, 1632712, 1836801, 2044104, 2100072, 2214446, 2449068, 2653157, 3008304, 3066156, 3150108, 3265424, 3321669, 3673602, 4088208, 4200144, 4428892, 4898136, 5306314, 6132312, 6300216, 6643338, 7347204, 7959471, 8857784, 9796272, 9965007, 10612628, 10816717, 12264624, 12600432, 13286676, 14694408, 15918942, 17715568, 19930014, 21225256, 21633434, 23878413, 26573352, 29388816, 31837884, 32450151, 39860028, 42450512, 43266868, 47756826, 53146704, 63675768, 64900302, 79720056, 86533736, 95513652, 97350453, 127351536, 129800604, 140617321, 159440112, 173067472, 191027304, 194700906, 259601208, 281234642, 382054608, 389401812, 421851963, 519202416, 562469284, 778803624, 843703926, 1124938568, 1265555889, 1557607248, 1687407852, 2249877136, 2531111778, 3374815704, 5062223556, 6749631408, 10124447112, 20248894224]

約数ペア:

[(1, 20248894224), (2, 10124447112), (3, 6749631408), (4, 5062223556), (6, 3374815704), (8, 2531111778), (9, 2249877136), (12, 1687407852), (13, 1557607248), (16, 1265555889), (18, 1124938568), (24, 843703926), (26, 778803624), (36, 562469284), (39, 519202416), (48, 421851963), (52, 389401812), (53, 382054608), (72, 281234642), (78, 259601208), (104, 194700906), (106, 191027304), (117, 173067472), (127, 159440112), (144, 140617321), (156, 129800604), (159, 127351536), (208, 97350453), (212, 95513652), (234, 86533736), (254, 79720056), (312, 64900302), (318, 63675768), (381, 53146704), (424, 47756826), (468, 43266868), (477, 42450512), (508, 39860028), (624, 32450151), (636, 31837884), (689, 29388816), (762, 26573352), (848, 23878413), (936, 21633434), (954, 21225256), (1016, 19930014), (1143, 17715568), (1272, 15918942), (1378, 14694408), (1524, 13286676), (1607, 12600432), (1651, 12264624), (1872, 10816717), (1908, 10612628), (2032, 9965007), (2067, 9796272), (2286, 8857784), (2544, 7959471), (2756, 7347204), (3048, 6643338), (3214, 6300216), (3302, 6132312), (3816, 5306314), (4134, 4898136), (4572, 4428892), (4821, 4200144), (4953, 4088208), (5512, 3673602), (6096, 3321669), (6201, 3265424), (6428, 3150108), (6604, 3066156), (6731, 3008304), (7632, 2653157), (8268, 2449068), (9144, 2214446), (9642, 2100072), (9906, 2044104), (11024, 1836801), (12402, 1632712), (12856, 1575054), (13208, 1533078), (13462, 1504152), (14463, 1400048), (14859, 1362736), (16536, 1224534), (18288, 1107223), (19284, 1050036), (19812, 1022052), (20193, 1002768), (20891, 969264), (24804, 816356), (25712, 787527), (26416, 766539), (26924, 752076), (28926, 700024), (29718, 681368), (33072, 612267), (38568, 525018), (39624, 511026), (40386, 501384), (41782, 484632), (49608, 408178), (53848, 376038), (57852, 350012), (59436, 340684), (60579, 334256), (62673, 323088), (77136, 262509), (79248, 255513), (80772, 250692), (83564, 242316), (85171, 237744), (87503, 231408), (99216, 204089), (107696, 188019), (115704, 175006), (118872, 170342), (121158, 167128), (125346, 161544)]