81969134592

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:675

約数の個数: 352

約数和(自身を含む): 237445187584

約数和(自身を除く): 155476052992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 43, 48, 62, 64, 74, 86, 93, 96, 111, 124, 128, 129, 148, 172, 186, 192, 222, 248, 256, 258, 296, 344, 372, 384, 444, 496, 512, 516, 541, 592, 688, 744, 768, 888, 992, 1024, 1032, 1082, 1147, 1184, 1333, 1376, 1488, 1536, 1591, 1623, 1776, 1984, 2064, 2164, 2294, 2368, 2666, 2752, 2976, 3072, 3182, 3246, 3441, 3552, 3968, 3999, 4128, 4328, 4588, 4736, 4773, 5332, 5504, 5952, 6364, 6492, 6882, 7104, 7936, 7998, 8256, 8656, 9176, 9472, 9546, 10664, 11008, 11904, 12728, 12984, 13764, 14208, 15872, 15996, 16512, 16771, 17312, 18352, 18944, 19092, 20017, 21328, 22016, 23263, 23808, 25456, 25968, 27528, 28416, 31744, 31992, 33024, 33542, 34624, 36704, 37888, 38184, 40034, 42656, 44032, 46526, 47616, 49321, 50313, 50912, 51936, 55056, 56832, 60051, 63984, 66048, 67084, 69248, 69789, 73408, 76368, 80068, 85312, 93052, 95232, 98642, 100626, 101824, 103872, 110112, 113664, 120102, 127968, 132096, 134168, 138496, 139578, 146816, 147963, 152736, 160136, 170624, 186104, 197284, 201252, 203648, 207744, 220224, 240204, 255936, 268336, 276992, 279156, 293632, 295926, 305472, 320272, 341248, 372208, 394568, 402504, 407296, 415488, 440448, 480408, 511872, 536672, 553984, 558312, 587264, 591852, 610944, 620527, 640544, 682496, 721153, 744416, 789136, 805008, 814592, 830976, 860731, 880896, 960816, 1023744, 1073344, 1116624, 1174528, 1183704, 1221888, 1241054, 1281088, 1364992, 1442306, 1488832, 1578272, 1610016, 1629184, 1661952, 1721462, 1761792, 1861581, 1921632, 2047488, 2146688, 2163459, 2233248, 2367408, 2443776, 2482108, 2562176, 2582193, 2884612, 2977664, 3156544, 3220032, 3442924, 3523584, 3723162, 3843264, 4094976, 4293376, 4326918, 4466496, 4734816, 4887552, 4964216, 5124352, 5164386, 5769224, 5955328, 6313088, 6440064, 6885848, 7446324, 7686528, 8586752, 8653836, 8932992, 9469632, 9928432, 10248704, 10328772, 11538448, 11910656, 12626176, 12880128, 13771696, 14892648, 15373056, 17173504, 17307672, 17865984, 18939264, 19856864, 20497408, 20657544, 23076896, 23821312, 25252352, 25760256, 26682661, 27543392, 29785296, 30746112, 34615344, 35731968, 37878528, 39713728, 41315088, 46153792, 50504704, 51520512, 53365322, 55086784, 59570592, 61492224, 69230688, 71463936, 75757056, 79427456, 80047983, 82630176, 92307584, 106730644, 110173568, 119141184, 138461376, 151514112, 158854912, 160095966, 165260352, 184615168, 213461288, 220347136, 238282368, 276922752, 317709824, 320191932, 330520704, 369230336, 426922576, 440694272, 476564736, 553845504, 635419648, 640383864, 661041408, 738460672, 853845152, 881388544, 953129472, 1107691008, 1280767728, 1322082816, 1707690304, 1906258944, 2215382016, 2561535456, 2644165632, 3415380608, 5123070912, 6830761216, 10246141824, 13661522432, 20492283648, 27323044864, 40984567296, 81969134592]

約数ペア:

[(1, 81969134592), (2, 40984567296), (3, 27323044864), (4, 20492283648), (6, 13661522432), (8, 10246141824), (12, 6830761216), (16, 5123070912), (24, 3415380608), (31, 2644165632), (32, 2561535456), (37, 2215382016), (43, 1906258944), (48, 1707690304), (62, 1322082816), (64, 1280767728), (74, 1107691008), (86, 953129472), (93, 881388544), (96, 853845152), (111, 738460672), (124, 661041408), (128, 640383864), (129, 635419648), (148, 553845504), (172, 476564736), (186, 440694272), (192, 426922576), (222, 369230336), (248, 330520704), (256, 320191932), (258, 317709824), (296, 276922752), (344, 238282368), (372, 220347136), (384, 213461288), (444, 184615168), (496, 165260352), (512, 160095966), (516, 158854912), (541, 151514112), (592, 138461376), (688, 119141184), (744, 110173568), (768, 106730644), (888, 92307584), (992, 82630176), (1024, 80047983), (1032, 79427456), (1082, 75757056), (1147, 71463936), (1184, 69230688), (1333, 61492224), (1376, 59570592), (1488, 55086784), (1536, 53365322), (1591, 51520512), (1623, 50504704), (1776, 46153792), (1984, 41315088), (2064, 39713728), (2164, 37878528), (2294, 35731968), (2368, 34615344), (2666, 30746112), (2752, 29785296), (2976, 27543392), (3072, 26682661), (3182, 25760256), (3246, 25252352), (3441, 23821312), (3552, 23076896), (3968, 20657544), (3999, 20497408), (4128, 19856864), (4328, 18939264), (4588, 17865984), (4736, 17307672), (4773, 17173504), (5332, 15373056), (5504, 14892648), (5952, 13771696), (6364, 12880128), (6492, 12626176), (6882, 11910656), (7104, 11538448), (7936, 10328772), (7998, 10248704), (8256, 9928432), (8656, 9469632), (9176, 8932992), (9472, 8653836), (9546, 8586752), (10664, 7686528), (11008, 7446324), (11904, 6885848), (12728, 6440064), (12984, 6313088), (13764, 5955328), (14208, 5769224), (15872, 5164386), (15996, 5124352), (16512, 4964216), (16771, 4887552), (17312, 4734816), (18352, 4466496), (18944, 4326918), (19092, 4293376), (20017, 4094976), (21328, 3843264), (22016, 3723162), (23263, 3523584), (23808, 3442924), (25456, 3220032), (25968, 3156544), (27528, 2977664), (28416, 2884612), (31744, 2582193), (31992, 2562176), (33024, 2482108), (33542, 2443776), (34624, 2367408), (36704, 2233248), (37888, 2163459), (38184, 2146688), (40034, 2047488), (42656, 1921632), (44032, 1861581), (46526, 1761792), (47616, 1721462), (49321, 1661952), (50313, 1629184), (50912, 1610016), (51936, 1578272), (55056, 1488832), (56832, 1442306), (60051, 1364992), (63984, 1281088), (66048, 1241054), (67084, 1221888), (69248, 1183704), (69789, 1174528), (73408, 1116624), (76368, 1073344), (80068, 1023744), (85312, 960816), (93052, 880896), (95232, 860731), (98642, 830976), (100626, 814592), (101824, 805008), (103872, 789136), (110112, 744416), (113664, 721153), (120102, 682496), (127968, 640544), (132096, 620527), (134168, 610944), (138496, 591852), (139578, 587264), (146816, 558312), (147963, 553984), (152736, 536672), (160136, 511872), (170624, 480408), (186104, 440448), (197284, 415488), (201252, 407296), (203648, 402504), (207744, 394568), (220224, 372208), (240204, 341248), (255936, 320272), (268336, 305472), (276992, 295926), (279156, 293632)]