289918861344

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{230833}}^1$

素因数の和:230952

約数の個数: 216

約数和(自身を含む): 969842125980

約数和(自身を除く): 679923264636

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 89, 96, 98, 112, 126, 144, 147, 168, 178, 196, 224, 252, 267, 288, 294, 336, 356, 392, 441, 504, 534, 588, 623, 672, 712, 784, 801, 882, 1008, 1068, 1176, 1246, 1424, 1568, 1602, 1764, 1869, 2016, 2136, 2352, 2492, 2848, 3204, 3528, 3738, 4272, 4361, 4704, 4984, 5607, 6408, 7056, 7476, 8544, 8722, 9968, 11214, 12816, 13083, 14112, 14952, 17444, 19936, 22428, 25632, 26166, 29904, 34888, 39249, 44856, 52332, 59808, 69776, 78498, 89712, 104664, 139552, 156996, 179424, 209328, 230833, 313992, 418656, 461666, 627984, 692499, 923332, 1255968, 1384998, 1615831, 1846664, 2077497, 2769996, 3231662, 3693328, 4154994, 4847493, 5539992, 6463324, 7386656, 8309988, 9694986, 11079984, 11310817, 12926648, 14542479, 16619976, 19389972, 20544137, 22159968, 22621634, 25853296, 29084958, 33239952, 33932451, 38779944, 41088274, 45243268, 51706592, 58169916, 61632411, 66479904, 67864902, 77559888, 82176548, 90486536, 101797353, 116339832, 123264822, 135729804, 143808959, 155119776, 164353096, 180973072, 184897233, 203594706, 232679664, 246529644, 271459608, 287617918, 328706192, 361946144, 369794466, 407189412, 431426877, 465359328, 493059288, 542919216, 575235836, 657412384, 739588932, 814378824, 862853754, 986118576, 1006662713, 1085838432, 1150471672, 1294280631, 1479177864, 1628757648, 1725707508, 1972237152, 2013325426, 2300943344, 2588561262, 2958355728, 3019988139, 3257515296, 3451415016, 4026650852, 4601886688, 5177122524, 5916711456, 6039976278, 6902830032, 8053301704, 9059964417, 10354245048, 12079952556, 13805660064, 16106603408, 18119928834, 20708490096, 24159905112, 32213206816, 36239857668, 41416980192, 48319810224, 72479715336, 96639620448, 144959430672, 289918861344]

約数ペア:

[(1, 289918861344), (2, 144959430672), (3, 96639620448), (4, 72479715336), (6, 48319810224), (7, 41416980192), (8, 36239857668), (9, 32213206816), (12, 24159905112), (14, 20708490096), (16, 18119928834), (18, 16106603408), (21, 13805660064), (24, 12079952556), (28, 10354245048), (32, 9059964417), (36, 8053301704), (42, 6902830032), (48, 6039976278), (49, 5916711456), (56, 5177122524), (63, 4601886688), (72, 4026650852), (84, 3451415016), (89, 3257515296), (96, 3019988139), (98, 2958355728), (112, 2588561262), (126, 2300943344), (144, 2013325426), (147, 1972237152), (168, 1725707508), (178, 1628757648), (196, 1479177864), (224, 1294280631), (252, 1150471672), (267, 1085838432), (288, 1006662713), (294, 986118576), (336, 862853754), (356, 814378824), (392, 739588932), (441, 657412384), (504, 575235836), (534, 542919216), (588, 493059288), (623, 465359328), (672, 431426877), (712, 407189412), (784, 369794466), (801, 361946144), (882, 328706192), (1008, 287617918), (1068, 271459608), (1176, 246529644), (1246, 232679664), (1424, 203594706), (1568, 184897233), (1602, 180973072), (1764, 164353096), (1869, 155119776), (2016, 143808959), (2136, 135729804), (2352, 123264822), (2492, 116339832), (2848, 101797353), (3204, 90486536), (3528, 82176548), (3738, 77559888), (4272, 67864902), (4361, 66479904), (4704, 61632411), (4984, 58169916), (5607, 51706592), (6408, 45243268), (7056, 41088274), (7476, 38779944), (8544, 33932451), (8722, 33239952), (9968, 29084958), (11214, 25853296), (12816, 22621634), (13083, 22159968), (14112, 20544137), (14952, 19389972), (17444, 16619976), (19936, 14542479), (22428, 12926648), (25632, 11310817), (26166, 11079984), (29904, 9694986), (34888, 8309988), (39249, 7386656), (44856, 6463324), (52332, 5539992), (59808, 4847493), (69776, 4154994), (78498, 3693328), (89712, 3231662), (104664, 2769996), (139552, 2077497), (156996, 1846664), (179424, 1615831), (209328, 1384998), (230833, 1255968), (313992, 923332), (418656, 692499), (461666, 627984)]