31283107632

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{827}}^1\times {\mathrm{1787}}^1$

素因数の和:2645

約数の個数: 240

約数和(自身を含む): 104639195520

約数和(自身を除く): 73356087888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 827, 882, 1008, 1176, 1323, 1512, 1654, 1764, 1787, 2352, 2481, 2646, 3024, 3308, 3528, 3574, 4962, 5292, 5361, 5789, 6616, 7056, 7148, 7443, 9924, 10584, 10722, 11578, 12509, 13232, 14296, 14886, 16083, 17367, 19848, 21168, 21444, 22329, 23156, 25018, 28592, 29772, 32166, 34734, 37527, 39696, 40523, 42888, 44658, 46312, 48249, 50036, 52101, 59544, 64332, 69468, 75054, 81046, 85776, 87563, 89316, 92624, 96498, 100072, 104202, 112581, 119088, 121569, 128664, 138936, 150108, 156303, 162092, 175126, 178632, 192996, 200144, 208404, 225162, 243138, 257328, 262689, 277872, 300216, 312606, 324184, 337743, 350252, 357264, 364707, 385992, 416808, 450324, 486276, 525378, 600432, 625212, 648368, 675486, 700504, 729414, 771984, 788067, 833616, 900648, 972552, 1050756, 1094121, 1250424, 1350972, 1401008, 1458828, 1477849, 1576134, 1801296, 1945104, 2101512, 2188242, 2364201, 2500848, 2701944, 2917656, 2955698, 3152268, 4203024, 4376484, 4433547, 4728402, 5403888, 5835312, 5911396, 6304536, 8752968, 8867094, 9456804, 10344943, 11822792, 12609072, 13300641, 17505936, 17734188, 18913608, 20689886, 23645584, 26601282, 31034829, 35468376, 37827216, 39901923, 41379772, 53202564, 62069658, 70936752, 72414601, 79803846, 82759544, 93104487, 106405128, 124139316, 144829202, 159607692, 165519088, 186208974, 212810256, 217243803, 248278632, 279313461, 289658404, 319215384, 372417948, 434487606, 496557264, 558626922, 579316808, 638430768, 651731409, 744835896, 868975212, 1117253844, 1158633616, 1303462818, 1489671792, 1737950424, 1955194227, 2234507688, 2606925636, 3475900848, 3910388454, 4469015376, 5213851272, 7820776908, 10427702544, 15641553816, 31283107632]

約数ペア:

[(1, 31283107632), (2, 15641553816), (3, 10427702544), (4, 7820776908), (6, 5213851272), (7, 4469015376), (8, 3910388454), (9, 3475900848), (12, 2606925636), (14, 2234507688), (16, 1955194227), (18, 1737950424), (21, 1489671792), (24, 1303462818), (27, 1158633616), (28, 1117253844), (36, 868975212), (42, 744835896), (48, 651731409), (49, 638430768), (54, 579316808), (56, 558626922), (63, 496557264), (72, 434487606), (84, 372417948), (98, 319215384), (108, 289658404), (112, 279313461), (126, 248278632), (144, 217243803), (147, 212810256), (168, 186208974), (189, 165519088), (196, 159607692), (216, 144829202), (252, 124139316), (294, 106405128), (336, 93104487), (378, 82759544), (392, 79803846), (432, 72414601), (441, 70936752), (504, 62069658), (588, 53202564), (756, 41379772), (784, 39901923), (827, 37827216), (882, 35468376), (1008, 31034829), (1176, 26601282), (1323, 23645584), (1512, 20689886), (1654, 18913608), (1764, 17734188), (1787, 17505936), (2352, 13300641), (2481, 12609072), (2646, 11822792), (3024, 10344943), (3308, 9456804), (3528, 8867094), (3574, 8752968), (4962, 6304536), (5292, 5911396), (5361, 5835312), (5789, 5403888), (6616, 4728402), (7056, 4433547), (7148, 4376484), (7443, 4203024), (9924, 3152268), (10584, 2955698), (10722, 2917656), (11578, 2701944), (12509, 2500848), (13232, 2364201), (14296, 2188242), (14886, 2101512), (16083, 1945104), (17367, 1801296), (19848, 1576134), (21168, 1477849), (21444, 1458828), (22329, 1401008), (23156, 1350972), (25018, 1250424), (28592, 1094121), (29772, 1050756), (32166, 972552), (34734, 900648), (37527, 833616), (39696, 788067), (40523, 771984), (42888, 729414), (44658, 700504), (46312, 675486), (48249, 648368), (50036, 625212), (52101, 600432), (59544, 525378), (64332, 486276), (69468, 450324), (75054, 416808), (81046, 385992), (85776, 364707), (87563, 357264), (89316, 350252), (92624, 337743), (96498, 324184), (100072, 312606), (104202, 300216), (112581, 277872), (119088, 262689), (121569, 257328), (128664, 243138), (138936, 225162), (150108, 208404), (156303, 200144), (162092, 192996), (175126, 178632)]