716728656168

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{2633}}^1\times {\mathrm{8573}}^1$

素因数の和:11238

約数の個数: 240

約数和(自身を含む): 2336419029780

約数和(自身を除く): 1619690373612

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2633, 2646, 3528, 3969, 4536, 5266, 5292, 7899, 7938, 8573, 10532, 10584, 15798, 15876, 17146, 18431, 21064, 23697, 25719, 31596, 31752, 34292, 36862, 47394, 51438, 55293, 60011, 63192, 68584, 71091, 73724, 77157, 94788, 102876, 110586, 120022, 129017, 142182, 147448, 154314, 165879, 180033, 189576, 205752, 213273, 221172, 231471, 240044, 258034, 284364, 308628, 331758, 360066, 387051, 420077, 426546, 442344, 462942, 480088, 497637, 516068, 540099, 568728, 617256, 663516, 694413, 720132, 774102, 840154, 853092, 925884, 995274, 1032136, 1080198, 1161153, 1260231, 1327032, 1388826, 1440264, 1492911, 1548204, 1620297, 1680308, 1706184, 1851768, 1990548, 2160396, 2322306, 2520462, 2777652, 2985822, 3096408, 3240594, 3360616, 3483459, 3780693, 3981096, 4320792, 4644612, 4860891, 5040924, 5555304, 5971644, 6481188, 6966918, 7561386, 9289224, 9721782, 10081848, 10450377, 11342079, 11943288, 12962376, 13933836, 15122772, 19443564, 20900754, 22572709, 22684158, 27867672, 30245544, 34026237, 38887128, 41801508, 45145418, 45368316, 67718127, 68052474, 83603016, 90290836, 90736632, 135436254, 136104948, 158008963, 180581672, 203154381, 270872508, 272209896, 316017926, 406308762, 474026889, 541745016, 609463143, 632035852, 812617524, 948053778, 1106062741, 1218926286, 1264071704, 1422080667, 1625235048, 1828389429, 1896107556, 2212125482, 2437852572, 2844161334, 3318188223, 3656778858, 3792215112, 4266242001, 4424250964, 4875705144, 5688322668, 6636376446, 7313557716, 8532484002, 8848501928, 9954564669, 11376645336, 12798726003, 13272752892, 14627115432, 17064968004, 19909129338, 25597452006, 26545505784, 29863694007, 34129936008, 39818258676, 51194904012, 59727388014, 79636517352, 89591082021, 102389808024, 119454776028, 179182164042, 238909552056, 358364328084, 716728656168]

約数ペア:

[(1, 716728656168), (2, 358364328084), (3, 238909552056), (4, 179182164042), (6, 119454776028), (7, 102389808024), (8, 89591082021), (9, 79636517352), (12, 59727388014), (14, 51194904012), (18, 39818258676), (21, 34129936008), (24, 29863694007), (27, 26545505784), (28, 25597452006), (36, 19909129338), (42, 17064968004), (49, 14627115432), (54, 13272752892), (56, 12798726003), (63, 11376645336), (72, 9954564669), (81, 8848501928), (84, 8532484002), (98, 7313557716), (108, 6636376446), (126, 5688322668), (147, 4875705144), (162, 4424250964), (168, 4266242001), (189, 3792215112), (196, 3656778858), (216, 3318188223), (252, 2844161334), (294, 2437852572), (324, 2212125482), (378, 1896107556), (392, 1828389429), (441, 1625235048), (504, 1422080667), (567, 1264071704), (588, 1218926286), (648, 1106062741), (756, 948053778), (882, 812617524), (1134, 632035852), (1176, 609463143), (1323, 541745016), (1512, 474026889), (1764, 406308762), (2268, 316017926), (2633, 272209896), (2646, 270872508), (3528, 203154381), (3969, 180581672), (4536, 158008963), (5266, 136104948), (5292, 135436254), (7899, 90736632), (7938, 90290836), (8573, 83603016), (10532, 68052474), (10584, 67718127), (15798, 45368316), (15876, 45145418), (17146, 41801508), (18431, 38887128), (21064, 34026237), (23697, 30245544), (25719, 27867672), (31596, 22684158), (31752, 22572709), (34292, 20900754), (36862, 19443564), (47394, 15122772), (51438, 13933836), (55293, 12962376), (60011, 11943288), (63192, 11342079), (68584, 10450377), (71091, 10081848), (73724, 9721782), (77157, 9289224), (94788, 7561386), (102876, 6966918), (110586, 6481188), (120022, 5971644), (129017, 5555304), (142182, 5040924), (147448, 4860891), (154314, 4644612), (165879, 4320792), (180033, 3981096), (189576, 3780693), (205752, 3483459), (213273, 3360616), (221172, 3240594), (231471, 3096408), (240044, 2985822), (258034, 2777652), (284364, 2520462), (308628, 2322306), (331758, 2160396), (360066, 1990548), (387051, 1851768), (420077, 1706184), (426546, 1680308), (442344, 1620297), (462942, 1548204), (480088, 1492911), (497637, 1440264), (516068, 1388826), (540099, 1327032), (568728, 1260231), (617256, 1161153), (663516, 1080198), (694413, 1032136), (720132, 995274), (774102, 925884), (840154, 853092)]