About the Number

20077698080

20077698079 ← → 20077698081

2進数表記:10010101100101110010101110000100000

漢数字表記:二百億七千七百六十九万八千八十

素因数分解:

2 5 × 5 1 × 11 1 × 31 1 × 71 2 × 73 1

素因数の和:272
約数の個数: 288
約数和(自身を含む): 54920001024
約数和(自身を除く): 34842302944

約数列:
[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 71, 73, 80, 88, 110, 124, 142, 146, 155, 160, 176, 220, 248, 284, 292, 310, 341, 352, 355, 365, 440, 496, 568, 584, 620, 682, 710, 730, 781, 803, 880, 992, 1136, 1168, 1240, 1364, 1420, 1460, 1562, 1606, 1705, 1760, 2201, 2263, 2272, 2336, 2480, 2728, 2840, 2920, 3124, 3212, 3410, 3905, 4015, 4402, 4526, 4960, 5041, 5183, 5456, 5680, 5840, 6248, 6424, 6820, 7810, 8030, 8804, 9052, 10082, 10366, 10912, 11005, 11315, 11360, 11680, 12496, 12848, 13640, 15620, 16060, 17608, 18104, 20164, 20732, 22010, 22630, 24211, 24893, 24992, 25205, 25696, 25915, 27280, 31240, 32120, 35216, 36208, 40328, 41464, 44020, 45260, 48422, 49786, 50410, 51830, 54560, 55451, 57013, 62480, 64240, 70432, 72416, 80656, 82928, 88040, 90520, 96844, 99572, 100820, 103660, 110902, 114026, 121055, 124465, 124960, 128480, 156271, 160673, 161312, 165856, 176080, 181040, 193688, 199144, 201640, 207320, 221804, 228052, 242110, 248930, 277255, 285065, 312542, 321346, 352160, 362080, 367993, 387376, 398288, 403280, 414640, 443608, 456104, 484220, 497860, 554510, 570130, 625084, 642692, 735986, 774752, 781355, 796576, 803365, 806560, 829280, 887216, 912208, 968440, 995720, 1109020, 1140260, 1250168, 1285384, 1471972, 1562710, 1606730, 1718981, 1767403, 1774432, 1824416, 1839965, 1936880, 1991440, 2218040, 2280520, 2500336, 2570768, 2943944, 3125420, 3213460, 3437962, 3534806, 3679930, 3873760, 3982880, 4047923, 4436080, 4561040, 5000672, 5141536, 5887888, 6250840, 6426920, 6875924, 7069612, 7359860, 8095846, 8594905, 8837015, 8872160, 9122080, 11407783, 11775776, 12501680, 12853840, 13751848, 14139224, 14719720, 16191692, 17189810, 17674030, 20239615, 22815566, 25003360, 25707680, 27503696, 28278448, 29439440, 32383384, 34379620, 35348060, 40479230, 45631132, 55007392, 56556896, 57038915, 58878880, 64766768, 68759240, 70696120, 80958460, 91262264, 114077830, 125485613, 129533536, 137518480, 141392240, 161916920, 182524528, 228155660, 250971226, 275036960, 282784480, 323833840, 365049056, 456311320, 501942452, 627428065, 647667680, 912622640, 1003884904, 1254856130, 1825245280, 2007769808, 2509712260, 4015539616, 5019424520, 10038849040, 20077698080]

約数ペア:
[(1, 20077698080), (2, 10038849040), (4, 5019424520), (5, 4015539616), (8, 2509712260), (10, 2007769808), (11, 1825245280), (16, 1254856130), (20, 1003884904), (22, 912622640), (31, 647667680), (32, 627428065), (40, 501942452), (44, 456311320), (55, 365049056), (62, 323833840), (71, 282784480), (73, 275036960), (80, 250971226), (88, 228155660), (110, 182524528), (124, 161916920), (142, 141392240), (146, 137518480), (155, 129533536), (160, 125485613), (176, 114077830), (220, 91262264), (248, 80958460), (284, 70696120), (292, 68759240), (310, 64766768), (341, 58878880), (352, 57038915), (355, 56556896), (365, 55007392), (440, 45631132), (496, 40479230), (568, 35348060), (584, 34379620), (620, 32383384), (682, 29439440), (710, 28278448), (730, 27503696), (781, 25707680), (803, 25003360), (880, 22815566), (992, 20239615), (1136, 17674030), (1168, 17189810), (1240, 16191692), (1364, 14719720), (1420, 14139224), (1460, 13751848), (1562, 12853840), (1606, 12501680), (1705, 11775776), (1760, 11407783), (2201, 9122080), (2263, 8872160), (2272, 8837015), (2336, 8594905), (2480, 8095846), (2728, 7359860), (2840, 7069612), (2920, 6875924), (3124, 6426920), (3212, 6250840), (3410, 5887888), (3905, 5141536), (4015, 5000672), (4402, 4561040), (4526, 4436080), (4960, 4047923), (5041, 3982880), (5183, 3873760), (5456, 3679930), (5680, 3534806), (5840, 3437962), (6248, 3213460), (6424, 3125420), (6820, 2943944), (7810, 2570768), (8030, 2500336), (8804, 2280520), (9052, 2218040), (10082, 1991440), (10366, 1936880), (10912, 1839965), (11005, 1824416), (11315, 1774432), (11360, 1767403), (11680, 1718981), (12496, 1606730), (12848, 1562710), (13640, 1471972), (15620, 1285384), (16060, 1250168), (17608, 1140260), (18104, 1109020), (20164, 995720), (20732, 968440), (22010, 912208), (22630, 887216), (24211, 829280), (24893, 806560), (24992, 803365), (25205, 796576), (25696, 781355), (25915, 774752), (27280, 735986), (31240, 642692), (32120, 625084), (35216, 570130), (36208, 554510), (40328, 497860), (41464, 484220), (44020, 456104), (45260, 443608), (48422, 414640), (49786, 403280), (50410, 398288), (51830, 387376), (54560, 367993), (55451, 362080), (57013, 352160), (62480, 321346), (64240, 312542), (70432, 285065), (72416, 277255), (80656, 248930), (82928, 242110), (88040, 228052), (90520, 221804), (96844, 207320), (99572, 201640), (100820, 199144), (103660, 193688), (110902, 181040), (114026, 176080), (121055, 165856), (124465, 161312), (124960, 160673), (128480, 156271)]

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