39083520320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8289

約数の個数: 224

約数和(自身を含む): 106268983296

約数和(自身を除く): 67185462976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 37, 40, 52, 62, 64, 65, 74, 80, 104, 124, 130, 148, 155, 160, 185, 208, 248, 260, 296, 310, 320, 370, 403, 416, 481, 496, 520, 592, 620, 740, 806, 832, 962, 992, 1040, 1147, 1184, 1240, 1480, 1612, 1924, 1984, 2015, 2080, 2294, 2368, 2405, 2480, 2960, 3224, 3848, 4030, 4160, 4588, 4810, 4960, 5735, 5920, 6448, 7696, 8060, 8191, 9176, 9620, 9920, 11470, 11840, 12896, 14911, 15392, 16120, 16382, 18352, 19240, 22940, 25792, 29822, 30784, 32240, 32764, 36704, 38480, 40955, 45880, 59644, 64480, 65528, 73408, 74555, 76960, 81910, 91760, 106483, 119288, 128960, 131056, 149110, 153920, 163820, 183520, 212966, 238576, 253921, 262112, 298220, 303067, 327640, 367040, 425932, 477152, 507842, 524224, 532415, 596440, 606134, 655280, 851864, 954304, 1015684, 1064830, 1192880, 1212268, 1269605, 1310560, 1515335, 1703728, 2031368, 2129660, 2385760, 2424536, 2539210, 2621120, 3030670, 3300973, 3407456, 3939871, 4062736, 4259320, 4771520, 4849072, 5078420, 6061340, 6601946, 6814912, 7879742, 8125472, 8518640, 9395077, 9698144, 10156840, 12122680, 13203892, 15759484, 16250944, 16504865, 17037280, 18790154, 19396288, 19699355, 20313680, 24245360, 26407784, 31518968, 33009730, 34074560, 37580308, 39398710, 40627360, 46975385, 48490720, 52815568, 63037936, 66019460, 75160616, 78797420, 81254720, 93950770, 96981440, 105631136, 122136001, 126075872, 132038920, 150321232, 157594840, 187901540, 211262272, 244272002, 252151744, 264077840, 300642464, 315189680, 375803080, 488544004, 528155680, 601284928, 610680005, 630379360, 751606160, 977088008, 1056311360, 1221360010, 1260758720, 1503212320, 1954176016, 2442720020, 3006424640, 3908352032, 4885440040, 7816704064, 9770880080, 19541760160, 39083520320]

約数ペア:

[(1, 39083520320), (2, 19541760160), (4, 9770880080), (5, 7816704064), (8, 4885440040), (10, 3908352032), (13, 3006424640), (16, 2442720020), (20, 1954176016), (26, 1503212320), (31, 1260758720), (32, 1221360010), (37, 1056311360), (40, 977088008), (52, 751606160), (62, 630379360), (64, 610680005), (65, 601284928), (74, 528155680), (80, 488544004), (104, 375803080), (124, 315189680), (130, 300642464), (148, 264077840), (155, 252151744), (160, 244272002), (185, 211262272), (208, 187901540), (248, 157594840), (260, 150321232), (296, 132038920), (310, 126075872), (320, 122136001), (370, 105631136), (403, 96981440), (416, 93950770), (481, 81254720), (496, 78797420), (520, 75160616), (592, 66019460), (620, 63037936), (740, 52815568), (806, 48490720), (832, 46975385), (962, 40627360), (992, 39398710), (1040, 37580308), (1147, 34074560), (1184, 33009730), (1240, 31518968), (1480, 26407784), (1612, 24245360), (1924, 20313680), (1984, 19699355), (2015, 19396288), (2080, 18790154), (2294, 17037280), (2368, 16504865), (2405, 16250944), (2480, 15759484), (2960, 13203892), (3224, 12122680), (3848, 10156840), (4030, 9698144), (4160, 9395077), (4588, 8518640), (4810, 8125472), (4960, 7879742), (5735, 6814912), (5920, 6601946), (6448, 6061340), (7696, 5078420), (8060, 4849072), (8191, 4771520), (9176, 4259320), (9620, 4062736), (9920, 3939871), (11470, 3407456), (11840, 3300973), (12896, 3030670), (14911, 2621120), (15392, 2539210), (16120, 2424536), (16382, 2385760), (18352, 2129660), (19240, 2031368), (22940, 1703728), (25792, 1515335), (29822, 1310560), (30784, 1269605), (32240, 1212268), (32764, 1192880), (36704, 1064830), (38480, 1015684), (40955, 954304), (45880, 851864), (59644, 655280), (64480, 606134), (65528, 596440), (73408, 532415), (74555, 524224), (76960, 507842), (81910, 477152), (91760, 425932), (106483, 367040), (119288, 327640), (128960, 303067), (131056, 298220), (149110, 262112), (153920, 253921), (163820, 238576), (183520, 212966)]