28157798016

素因数分解:

$2^7\times 3^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:678

約数の個数: 384

約数和(自身を含む): 88461172800

約数和(自身を除く): 60303374784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 43, 48, 54, 64, 72, 74, 81, 86, 96, 108, 111, 128, 129, 144, 148, 162, 172, 192, 216, 222, 243, 258, 288, 296, 324, 333, 344, 384, 387, 432, 444, 486, 516, 569, 576, 592, 648, 666, 688, 774, 864, 888, 972, 999, 1032, 1138, 1152, 1161, 1184, 1296, 1332, 1376, 1548, 1591, 1707, 1728, 1776, 1944, 1998, 2064, 2276, 2322, 2368, 2592, 2664, 2752, 2997, 3096, 3182, 3414, 3456, 3483, 3552, 3888, 3996, 4128, 4552, 4644, 4736, 4773, 5121, 5184, 5328, 5504, 5994, 6192, 6364, 6828, 6966, 7104, 7776, 7992, 8256, 8991, 9104, 9288, 9546, 10242, 10368, 10449, 10656, 11988, 12384, 12728, 13656, 13932, 14208, 14319, 15363, 15552, 15984, 16512, 17982, 18208, 18576, 19092, 20484, 20898, 21053, 21312, 23976, 24467, 24768, 25456, 27312, 27864, 28638, 30726, 31104, 31968, 35964, 36416, 37152, 38184, 40968, 41796, 42106, 42624, 42957, 46089, 47952, 48934, 49536, 50912, 54624, 55728, 57276, 61452, 63159, 63936, 71928, 72832, 73401, 74304, 76368, 81936, 83592, 84212, 85914, 92178, 95904, 97868, 101824, 109248, 111456, 114552, 122904, 126318, 127872, 128871, 138267, 143856, 146802, 148608, 152736, 163872, 167184, 168424, 171828, 184356, 189477, 191808, 195736, 203648, 218496, 220203, 222912, 229104, 245808, 252636, 257742, 276534, 287712, 293604, 305472, 327744, 334368, 336848, 343656, 368712, 378954, 383616, 386613, 391472, 440406, 445824, 458208, 491616, 505272, 515484, 553068, 568431, 575424, 587208, 610944, 655488, 660609, 668736, 673696, 687312, 737424, 757908, 773226, 782944, 880812, 905279, 916416, 983232, 1010544, 1030968, 1106136, 1136862, 1150848, 1174416, 1321218, 1337472, 1347392, 1374624, 1474848, 1515816, 1546452, 1565888, 1705293, 1761624, 1810558, 1832832, 1966464, 1981827, 2021088, 2061936, 2212272, 2273724, 2348832, 2642436, 2694784, 2715837, 2749248, 2949696, 3031632, 3092904, 3131776, 3410586, 3523248, 3621116, 3963654, 4042176, 4123872, 4424544, 4547448, 4697664, 5115879, 5284872, 5431674, 5498496, 5899392, 5945481, 6063264, 6185808, 6821172, 7046496, 7242232, 7927308, 8084352, 8147511, 8247744, 8849088, 9094896, 9395328, 10231758, 10569744, 10863348, 11890962, 12126528, 12371616, 13642344, 14092992, 14484464, 15854616, 16295022, 16495488, 17698176, 18189792, 20463516, 21139488, 21726696, 23781924, 24253056, 24442533, 24743232, 27284688, 28185984, 28968928, 31709232, 32590044, 36379584, 40927032, 42278976, 43453392, 47563848, 48885066, 49486464, 54569376, 57937856, 63418464, 65180088, 72759168, 73327599, 81854064, 84557952, 86906784, 95127696, 97770132, 109138752, 115875712, 126836928, 130360176, 146655198, 163708128, 173813568, 190255392, 195540264, 218277504, 219982797, 253673856, 260720352, 293310396, 327416256, 347627136, 380510784, 391080528, 439965594, 521440704, 586620792, 654832512, 761021568, 782161056, 879931188, 1042881408, 1173241584, 1564322112, 1759862376, 2346483168, 3128644224, 3519724752, 4692966336, 7039449504, 9385932672, 14078899008, 28157798016]

約数ペア:

[(1, 28157798016), (2, 14078899008), (3, 9385932672), (4, 7039449504), (6, 4692966336), (8, 3519724752), (9, 3128644224), (12, 2346483168), (16, 1759862376), (18, 1564322112), (24, 1173241584), (27, 1042881408), (32, 879931188), (36, 782161056), (37, 761021568), (43, 654832512), (48, 586620792), (54, 521440704), (64, 439965594), (72, 391080528), (74, 380510784), (81, 347627136), (86, 327416256), (96, 293310396), (108, 260720352), (111, 253673856), (128, 219982797), (129, 218277504), (144, 195540264), (148, 190255392), (162, 173813568), (172, 163708128), (192, 146655198), (216, 130360176), (222, 126836928), (243, 115875712), (258, 109138752), (288, 97770132), (296, 95127696), (324, 86906784), (333, 84557952), (344, 81854064), (384, 73327599), (387, 72759168), (432, 65180088), (444, 63418464), (486, 57937856), (516, 54569376), (569, 49486464), (576, 48885066), (592, 47563848), (648, 43453392), (666, 42278976), (688, 40927032), (774, 36379584), (864, 32590044), (888, 31709232), (972, 28968928), (999, 28185984), (1032, 27284688), (1138, 24743232), (1152, 24442533), (1161, 24253056), (1184, 23781924), (1296, 21726696), (1332, 21139488), (1376, 20463516), (1548, 18189792), (1591, 17698176), (1707, 16495488), (1728, 16295022), (1776, 15854616), (1944, 14484464), (1998, 14092992), (2064, 13642344), (2276, 12371616), (2322, 12126528), (2368, 11890962), (2592, 10863348), (2664, 10569744), (2752, 10231758), (2997, 9395328), (3096, 9094896), (3182, 8849088), (3414, 8247744), (3456, 8147511), (3483, 8084352), (3552, 7927308), (3888, 7242232), (3996, 7046496), (4128, 6821172), (4552, 6185808), (4644, 6063264), (4736, 5945481), (4773, 5899392), (5121, 5498496), (5184, 5431674), (5328, 5284872), (5504, 5115879), (5994, 4697664), (6192, 4547448), (6364, 4424544), (6828, 4123872), (6966, 4042176), (7104, 3963654), (7776, 3621116), (7992, 3523248), (8256, 3410586), (8991, 3131776), (9104, 3092904), (9288, 3031632), (9546, 2949696), (10242, 2749248), (10368, 2715837), (10449, 2694784), (10656, 2642436), (11988, 2348832), (12384, 2273724), (12728, 2212272), (13656, 2061936), (13932, 2021088), (14208, 1981827), (14319, 1966464), (15363, 1832832), (15552, 1810558), (15984, 1761624), (16512, 1705293), (17982, 1565888), (18208, 1546452), (18576, 1515816), (19092, 1474848), (20484, 1374624), (20898, 1347392), (21053, 1337472), (21312, 1321218), (23976, 1174416), (24467, 1150848), (24768, 1136862), (25456, 1106136), (27312, 1030968), (27864, 1010544), (28638, 983232), (30726, 916416), (31104, 905279), (31968, 880812), (35964, 782944), (36416, 773226), (37152, 757908), (38184, 737424), (40968, 687312), (41796, 673696), (42106, 668736), (42624, 660609), (42957, 655488), (46089, 610944), (47952, 587208), (48934, 575424), (49536, 568431), (50912, 553068), (54624, 515484), (55728, 505272), (57276, 491616), (61452, 458208), (63159, 445824), (63936, 440406), (71928, 391472), (72832, 386613), (73401, 383616), (74304, 378954), (76368, 368712), (81936, 343656), (83592, 336848), (84212, 334368), (85914, 327744), (92178, 305472), (95904, 293604), (97868, 287712), (101824, 276534), (109248, 257742), (111456, 252636), (114552, 245808), (122904, 229104), (126318, 222912), (127872, 220203), (128871, 218496), (138267, 203648), (143856, 195736), (146802, 191808), (148608, 189477), (152736, 184356), (163872, 171828), (167184, 168424)]