2494052288

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:531

約数の個数: 224

約数和(自身を含む): 6518916096

約数和(自身を除く): 4024863808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 43, 46, 52, 56, 64, 86, 91, 92, 104, 112, 161, 172, 182, 184, 208, 224, 299, 301, 322, 344, 364, 368, 416, 433, 448, 559, 598, 602, 644, 688, 728, 736, 832, 866, 989, 1118, 1196, 1204, 1288, 1376, 1456, 1472, 1732, 1978, 2093, 2236, 2392, 2408, 2576, 2752, 2912, 3031, 3464, 3913, 3956, 4186, 4472, 4784, 4816, 5152, 5629, 5824, 6062, 6923, 6928, 7826, 7912, 8372, 8944, 9568, 9632, 9959, 10304, 11258, 12124, 12857, 13846, 13856, 15652, 15824, 16744, 17888, 18619, 19136, 19264, 19918, 22516, 24248, 25714, 27692, 27712, 31304, 31648, 33488, 35776, 37238, 39403, 39836, 45032, 48496, 51428, 55384, 62608, 63296, 66976, 69713, 74476, 78806, 79672, 89999, 90064, 96992, 102856, 110768, 125216, 129467, 130333, 133952, 139426, 148952, 157612, 159344, 179998, 180128, 193984, 205712, 221536, 242047, 250432, 258934, 260666, 278852, 297904, 315224, 318688, 359996, 360256, 411424, 428237, 443072, 484094, 517868, 521332, 557704, 595808, 630448, 637376, 719992, 822848, 856474, 906269, 968188, 1035736, 1042664, 1115408, 1191616, 1260896, 1439984, 1694329, 1712948, 1812538, 1936376, 2071472, 2085328, 2230816, 2521792, 2879968, 2997659, 3388658, 3425896, 3625076, 3872752, 4142944, 4170656, 4461632, 5567081, 5759936, 5995318, 6777316, 6851792, 7250152, 7745504, 8285888, 8341312, 11134162, 11990636, 13554632, 13703584, 14500304, 15491008, 22268324, 23981272, 27109264, 27407168, 29000608, 38969567, 44536648, 47962544, 54218528, 58001216, 77939134, 89073296, 95925088, 108437056, 155878268, 178146592, 191850176, 311756536, 356293184, 623513072, 1247026144, 2494052288]

約数ペア:

[(1, 2494052288), (2, 1247026144), (4, 623513072), (7, 356293184), (8, 311756536), (13, 191850176), (14, 178146592), (16, 155878268), (23, 108437056), (26, 95925088), (28, 89073296), (32, 77939134), (43, 58001216), (46, 54218528), (52, 47962544), (56, 44536648), (64, 38969567), (86, 29000608), (91, 27407168), (92, 27109264), (104, 23981272), (112, 22268324), (161, 15491008), (172, 14500304), (182, 13703584), (184, 13554632), (208, 11990636), (224, 11134162), (299, 8341312), (301, 8285888), (322, 7745504), (344, 7250152), (364, 6851792), (368, 6777316), (416, 5995318), (433, 5759936), (448, 5567081), (559, 4461632), (598, 4170656), (602, 4142944), (644, 3872752), (688, 3625076), (728, 3425896), (736, 3388658), (832, 2997659), (866, 2879968), (989, 2521792), (1118, 2230816), (1196, 2085328), (1204, 2071472), (1288, 1936376), (1376, 1812538), (1456, 1712948), (1472, 1694329), (1732, 1439984), (1978, 1260896), (2093, 1191616), (2236, 1115408), (2392, 1042664), (2408, 1035736), (2576, 968188), (2752, 906269), (2912, 856474), (3031, 822848), (3464, 719992), (3913, 637376), (3956, 630448), (4186, 595808), (4472, 557704), (4784, 521332), (4816, 517868), (5152, 484094), (5629, 443072), (5824, 428237), (6062, 411424), (6923, 360256), (6928, 359996), (7826, 318688), (7912, 315224), (8372, 297904), (8944, 278852), (9568, 260666), (9632, 258934), (9959, 250432), (10304, 242047), (11258, 221536), (12124, 205712), (12857, 193984), (13846, 180128), (13856, 179998), (15652, 159344), (15824, 157612), (16744, 148952), (17888, 139426), (18619, 133952), (19136, 130333), (19264, 129467), (19918, 125216), (22516, 110768), (24248, 102856), (25714, 96992), (27692, 90064), (27712, 89999), (31304, 79672), (31648, 78806), (33488, 74476), (35776, 69713), (37238, 66976), (39403, 63296), (39836, 62608), (45032, 55384), (48496, 51428)]