13254920796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1567}}^1$

素因数の和:1740

約数の個数: 144

約数和(自身を含む): 34644470784

約数和(自身を除く): 21389549988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 97, 129, 156, 169, 172, 194, 258, 291, 338, 388, 507, 516, 559, 582, 676, 1014, 1118, 1164, 1261, 1567, 1677, 2028, 2236, 2522, 3134, 3354, 3783, 4171, 4701, 5044, 6268, 6708, 7267, 7566, 8342, 9402, 12513, 14534, 15132, 16393, 16684, 18804, 20371, 21801, 25026, 29068, 32786, 40742, 43602, 49179, 50052, 54223, 61113, 65572, 67381, 81484, 87204, 98358, 108446, 122226, 134762, 151999, 162669, 196716, 202143, 216892, 244452, 264823, 269524, 303998, 325338, 404286, 455997, 529646, 607996, 650676, 704899, 794469, 808572, 875953, 911994, 1059292, 1409798, 1588938, 1751906, 1823988, 1975987, 2114697, 2627859, 2819596, 3177876, 3503812, 3951974, 4229394, 5255718, 5927961, 6535957, 7903948, 8458788, 10511436, 11387389, 11855922, 13071914, 19607871, 22774778, 23711844, 25687831, 26143828, 34162167, 39215742, 45549556, 51375662, 68324334, 77063493, 78431484, 84967441, 102751324, 136648668, 154126986, 169934882, 254902323, 308253972, 339869764, 509804646, 1019609292, 1104576733, 2209153466, 3313730199, 4418306932, 6627460398, 13254920796]

約数ペア:

[(1, 13254920796), (2, 6627460398), (3, 4418306932), (4, 3313730199), (6, 2209153466), (12, 1104576733), (13, 1019609292), (26, 509804646), (39, 339869764), (43, 308253972), (52, 254902323), (78, 169934882), (86, 154126986), (97, 136648668), (129, 102751324), (156, 84967441), (169, 78431484), (172, 77063493), (194, 68324334), (258, 51375662), (291, 45549556), (338, 39215742), (388, 34162167), (507, 26143828), (516, 25687831), (559, 23711844), (582, 22774778), (676, 19607871), (1014, 13071914), (1118, 11855922), (1164, 11387389), (1261, 10511436), (1567, 8458788), (1677, 7903948), (2028, 6535957), (2236, 5927961), (2522, 5255718), (3134, 4229394), (3354, 3951974), (3783, 3503812), (4171, 3177876), (4701, 2819596), (5044, 2627859), (6268, 2114697), (6708, 1975987), (7267, 1823988), (7566, 1751906), (8342, 1588938), (9402, 1409798), (12513, 1059292), (14534, 911994), (15132, 875953), (16393, 808572), (16684, 794469), (18804, 704899), (20371, 650676), (21801, 607996), (25026, 529646), (29068, 455997), (32786, 404286), (40742, 325338), (43602, 303998), (49179, 269524), (50052, 264823), (54223, 244452), (61113, 216892), (65572, 202143), (67381, 196716), (81484, 162669), (87204, 151999), (98358, 134762), (108446, 122226)]