1241637852

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1440

約数の個数: 144

約数和(自身を含む): 3660840960

約数和(自身を除く): 2419203108

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 127, 147, 156, 182, 196, 254, 273, 294, 364, 381, 508, 546, 588, 637, 762, 889, 1092, 1274, 1279, 1524, 1651, 1778, 1911, 2548, 2558, 2667, 3302, 3556, 3822, 3837, 4953, 5116, 5334, 6223, 6604, 7644, 7674, 8953, 9906, 10668, 11557, 12446, 15348, 16627, 17906, 18669, 19812, 23114, 24892, 26859, 33254, 34671, 35812, 37338, 46228, 49881, 53718, 62671, 66508, 69342, 74676, 80899, 99762, 107436, 116389, 125342, 138684, 161798, 162433, 188013, 199524, 232778, 242697, 250684, 323596, 324866, 349167, 376026, 465556, 485394, 487299, 649732, 698334, 752052, 814723, 970788, 974598, 1137031, 1396668, 1629446, 1949196, 2111629, 2274062, 2444169, 3258892, 3411093, 4223258, 4548124, 4888338, 6334887, 6822186, 7959217, 8446516, 9776676, 12669774, 13644372, 14781403, 15918434, 23877651, 25339548, 29562806, 31836868, 44344209, 47755302, 59125612, 88688418, 95510604, 103469821, 177376836, 206939642, 310409463, 413879284, 620818926, 1241637852]

約数ペア:

[(1, 1241637852), (2, 620818926), (3, 413879284), (4, 310409463), (6, 206939642), (7, 177376836), (12, 103469821), (13, 95510604), (14, 88688418), (21, 59125612), (26, 47755302), (28, 44344209), (39, 31836868), (42, 29562806), (49, 25339548), (52, 23877651), (78, 15918434), (84, 14781403), (91, 13644372), (98, 12669774), (127, 9776676), (147, 8446516), (156, 7959217), (182, 6822186), (196, 6334887), (254, 4888338), (273, 4548124), (294, 4223258), (364, 3411093), (381, 3258892), (508, 2444169), (546, 2274062), (588, 2111629), (637, 1949196), (762, 1629446), (889, 1396668), (1092, 1137031), (1274, 974598), (1279, 970788), (1524, 814723), (1651, 752052), (1778, 698334), (1911, 649732), (2548, 487299), (2558, 485394), (2667, 465556), (3302, 376026), (3556, 349167), (3822, 324866), (3837, 323596), (4953, 250684), (5116, 242697), (5334, 232778), (6223, 199524), (6604, 188013), (7644, 162433), (7674, 161798), (8953, 138684), (9906, 125342), (10668, 116389), (11557, 107436), (12446, 99762), (15348, 80899), (16627, 74676), (17906, 69342), (18669, 66508), (19812, 62671), (23114, 53718), (24892, 49881), (26859, 46228), (33254, 37338), (34671, 35812)]