20174941632

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1\times {\mathrm{2243}}^1$

素因数の和:2930

約数の個数: 112

約数和(自身を含む): 54170519040

約数和(自身を除く): 33995577408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 593, 632, 948, 1186, 1264, 1779, 1896, 2243, 2372, 2528, 3558, 3792, 4486, 4744, 5056, 6729, 7116, 7584, 8972, 9488, 13458, 14232, 15168, 17944, 18976, 26916, 28464, 35888, 37952, 46847, 53832, 56928, 71776, 93694, 107664, 113856, 140541, 143552, 177197, 187388, 215328, 281082, 354394, 374776, 430656, 531591, 562164, 708788, 749552, 1063182, 1124328, 1330099, 1417576, 1499104, 2126364, 2248656, 2660198, 2835152, 2998208, 3990297, 4252728, 4497312, 5320396, 5670304, 7980594, 8505456, 8994624, 10640792, 11340608, 15961188, 17010912, 21281584, 31922376, 34021824, 42563168, 63844752, 85126336, 105077821, 127689504, 210155642, 255379008, 315233463, 420311284, 630466926, 840622568, 1260933852, 1681245136, 2521867704, 3362490272, 5043735408, 6724980544, 10087470816, 20174941632]

約数ペア:

[(1, 20174941632), (2, 10087470816), (3, 6724980544), (4, 5043735408), (6, 3362490272), (8, 2521867704), (12, 1681245136), (16, 1260933852), (24, 840622568), (32, 630466926), (48, 420311284), (64, 315233463), (79, 255379008), (96, 210155642), (158, 127689504), (192, 105077821), (237, 85126336), (316, 63844752), (474, 42563168), (593, 34021824), (632, 31922376), (948, 21281584), (1186, 17010912), (1264, 15961188), (1779, 11340608), (1896, 10640792), (2243, 8994624), (2372, 8505456), (2528, 7980594), (3558, 5670304), (3792, 5320396), (4486, 4497312), (4744, 4252728), (5056, 3990297), (6729, 2998208), (7116, 2835152), (7584, 2660198), (8972, 2248656), (9488, 2126364), (13458, 1499104), (14232, 1417576), (15168, 1330099), (17944, 1124328), (18976, 1063182), (26916, 749552), (28464, 708788), (35888, 562164), (37952, 531591), (46847, 430656), (53832, 374776), (56928, 354394), (71776, 281082), (93694, 215328), (107664, 187388), (113856, 177197), (140541, 143552)]