49211069908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{883}}^1$

素因数の和:1398

約数の個数: 192

約数和(自身を含む): 119760076800

約数和(自身を除く): 70549006892

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 182, 217, 286, 308, 341, 364, 403, 434, 449, 572, 682, 806, 868, 883, 898, 1001, 1364, 1612, 1766, 1796, 2002, 2387, 2821, 3143, 3532, 4004, 4433, 4774, 4939, 5642, 5837, 6181, 6286, 8866, 9548, 9713, 9878, 11284, 11479, 11674, 12362, 12572, 13919, 17732, 19426, 19756, 22958, 23348, 24724, 27373, 27838, 31031, 34573, 38852, 40859, 45916, 54746, 55676, 62062, 64207, 67991, 69146, 80353, 81718, 97433, 109492, 124124, 126269, 128414, 135982, 138292, 153109, 160706, 163436, 180947, 191611, 194866, 252538, 256828, 271964, 301103, 306218, 321412, 355849, 361894, 383222, 389732, 396467, 449449, 505076, 602206, 612436, 711698, 723788, 766444, 792934, 883883, 898898, 1071763, 1204412, 1266629, 1423396, 1585868, 1767766, 1797796, 1990417, 2107721, 2143526, 2490943, 2533258, 2775269, 3535532, 3914339, 3980834, 4215442, 4287052, 4361137, 4981886, 5066516, 5154071, 5550538, 7828678, 7961668, 8430884, 8722274, 9963772, 10308142, 11101076, 12290477, 13932919, 15657356, 17444548, 20616284, 24580954, 27400373, 27865838, 30527959, 36078497, 49161908, 54800746, 55731676, 56694781, 61055918, 72156994, 86033339, 109601492, 113389562, 122111836, 135195247, 144313988, 159776201, 172066678, 226779124, 270390494, 319552402, 344133356, 396863467, 540780988, 639104804, 793726934, 946366729, 1118433407, 1587453868, 1757538211, 1892733458, 2236866814, 3515076422, 3785466916, 4473733628, 7030152844, 12302767477, 24605534954, 49211069908]

約数ペア:

[(1, 49211069908), (2, 24605534954), (4, 12302767477), (7, 7030152844), (11, 4473733628), (13, 3785466916), (14, 3515076422), (22, 2236866814), (26, 1892733458), (28, 1757538211), (31, 1587453868), (44, 1118433407), (52, 946366729), (62, 793726934), (77, 639104804), (91, 540780988), (124, 396863467), (143, 344133356), (154, 319552402), (182, 270390494), (217, 226779124), (286, 172066678), (308, 159776201), (341, 144313988), (364, 135195247), (403, 122111836), (434, 113389562), (449, 109601492), (572, 86033339), (682, 72156994), (806, 61055918), (868, 56694781), (883, 55731676), (898, 54800746), (1001, 49161908), (1364, 36078497), (1612, 30527959), (1766, 27865838), (1796, 27400373), (2002, 24580954), (2387, 20616284), (2821, 17444548), (3143, 15657356), (3532, 13932919), (4004, 12290477), (4433, 11101076), (4774, 10308142), (4939, 9963772), (5642, 8722274), (5837, 8430884), (6181, 7961668), (6286, 7828678), (8866, 5550538), (9548, 5154071), (9713, 5066516), (9878, 4981886), (11284, 4361137), (11479, 4287052), (11674, 4215442), (12362, 3980834), (12572, 3914339), (13919, 3535532), (17732, 2775269), (19426, 2533258), (19756, 2490943), (22958, 2143526), (23348, 2107721), (24724, 1990417), (27373, 1797796), (27838, 1767766), (31031, 1585868), (34573, 1423396), (38852, 1266629), (40859, 1204412), (45916, 1071763), (54746, 898898), (55676, 883883), (62062, 792934), (64207, 766444), (67991, 723788), (69146, 711698), (80353, 612436), (81718, 602206), (97433, 505076), (109492, 449449), (124124, 396467), (126269, 389732), (128414, 383222), (135982, 361894), (138292, 355849), (153109, 321412), (160706, 306218), (163436, 301103), (180947, 271964), (191611, 256828), (194866, 252538)]