38918630784

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:853

約数の個数: 256

約数和(自身を含む): 114934579200

約数和(自身を除く): 76015948416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 79, 88, 96, 128, 132, 158, 176, 192, 223, 237, 264, 316, 352, 384, 446, 474, 523, 528, 632, 669, 704, 869, 892, 948, 1046, 1056, 1264, 1338, 1408, 1569, 1738, 1784, 1896, 2092, 2112, 2453, 2528, 2607, 2676, 3138, 3476, 3568, 3792, 4184, 4224, 4906, 5056, 5214, 5352, 5753, 6276, 6952, 7136, 7359, 7584, 8368, 9812, 10112, 10428, 10704, 11506, 12552, 13904, 14272, 14718, 15168, 16736, 17259, 17617, 19624, 20856, 21408, 23012, 25104, 27808, 28544, 29436, 30336, 33472, 34518, 35234, 39248, 41317, 41712, 42816, 46024, 50208, 52851, 55616, 58872, 66944, 69036, 70468, 78496, 82634, 83424, 85632, 92048, 100416, 105702, 111232, 116629, 117744, 123951, 138072, 140936, 156992, 165268, 166848, 184096, 193787, 200832, 211404, 233258, 235488, 247902, 276144, 281872, 313984, 330536, 333696, 349887, 368192, 387574, 422808, 454487, 466516, 470976, 495804, 552288, 563744, 581361, 661072, 699774, 736384, 775148, 845616, 908974, 933032, 941952, 991608, 1104576, 1127488, 1162722, 1282919, 1322144, 1363461, 1399548, 1550296, 1691232, 1817948, 1866064, 1983216, 2209152, 2254976, 2325444, 2565838, 2644288, 2726922, 2799096, 3100592, 3382464, 3635896, 3732128, 3848757, 3966432, 4650888, 5131676, 5288576, 5453844, 5598192, 6201184, 6764928, 7271792, 7464256, 7697514, 7932864, 9213691, 9301776, 10263352, 10907688, 11196384, 12402368, 14543584, 14928512, 15395028, 15865728, 18427382, 18603552, 20526704, 21815376, 22392768, 24804736, 27641073, 29087168, 30790056, 36854764, 37207104, 41053408, 43630752, 44785536, 55282146, 58174336, 61580112, 73709528, 74414208, 82106816, 87261504, 101350601, 110564292, 123160224, 147419056, 164213632, 174523008, 202701202, 221128584, 246320448, 294838112, 304051803, 405402404, 442257168, 492640896, 589676224, 608103606, 810804808, 884514336, 1179352448, 1216207212, 1621609616, 1769028672, 2432414424, 3243219232, 3538057344, 4864828848, 6486438464, 9729657696, 12972876928, 19459315392, 38918630784]

約数ペア:

[(1, 38918630784), (2, 19459315392), (3, 12972876928), (4, 9729657696), (6, 6486438464), (8, 4864828848), (11, 3538057344), (12, 3243219232), (16, 2432414424), (22, 1769028672), (24, 1621609616), (32, 1216207212), (33, 1179352448), (44, 884514336), (48, 810804808), (64, 608103606), (66, 589676224), (79, 492640896), (88, 442257168), (96, 405402404), (128, 304051803), (132, 294838112), (158, 246320448), (176, 221128584), (192, 202701202), (223, 174523008), (237, 164213632), (264, 147419056), (316, 123160224), (352, 110564292), (384, 101350601), (446, 87261504), (474, 82106816), (523, 74414208), (528, 73709528), (632, 61580112), (669, 58174336), (704, 55282146), (869, 44785536), (892, 43630752), (948, 41053408), (1046, 37207104), (1056, 36854764), (1264, 30790056), (1338, 29087168), (1408, 27641073), (1569, 24804736), (1738, 22392768), (1784, 21815376), (1896, 20526704), (2092, 18603552), (2112, 18427382), (2453, 15865728), (2528, 15395028), (2607, 14928512), (2676, 14543584), (3138, 12402368), (3476, 11196384), (3568, 10907688), (3792, 10263352), (4184, 9301776), (4224, 9213691), (4906, 7932864), (5056, 7697514), (5214, 7464256), (5352, 7271792), (5753, 6764928), (6276, 6201184), (6952, 5598192), (7136, 5453844), (7359, 5288576), (7584, 5131676), (8368, 4650888), (9812, 3966432), (10112, 3848757), (10428, 3732128), (10704, 3635896), (11506, 3382464), (12552, 3100592), (13904, 2799096), (14272, 2726922), (14718, 2644288), (15168, 2565838), (16736, 2325444), (17259, 2254976), (17617, 2209152), (19624, 1983216), (20856, 1866064), (21408, 1817948), (23012, 1691232), (25104, 1550296), (27808, 1399548), (28544, 1363461), (29436, 1322144), (30336, 1282919), (33472, 1162722), (34518, 1127488), (35234, 1104576), (39248, 991608), (41317, 941952), (41712, 933032), (42816, 908974), (46024, 845616), (50208, 775148), (52851, 736384), (55616, 699774), (58872, 661072), (66944, 581361), (69036, 563744), (70468, 552288), (78496, 495804), (82634, 470976), (83424, 466516), (85632, 454487), (92048, 422808), (100416, 387574), (105702, 368192), (111232, 349887), (116629, 333696), (117744, 330536), (123951, 313984), (138072, 281872), (140936, 276144), (156992, 247902), (165268, 235488), (166848, 233258), (184096, 211404), (193787, 200832)]