616628688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:433

約数の個数: 160

約数和(自身を含む): 1791885312

約数和(自身を除く): 1175256624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 127, 156, 186, 208, 248, 251, 254, 312, 372, 381, 403, 496, 502, 508, 624, 744, 753, 762, 806, 1004, 1016, 1209, 1488, 1506, 1524, 1612, 1651, 2008, 2032, 2418, 3012, 3048, 3224, 3263, 3302, 3937, 4016, 4836, 4953, 6024, 6096, 6448, 6526, 6604, 7781, 7874, 9672, 9789, 9906, 11811, 12048, 13052, 13208, 15562, 15748, 19344, 19578, 19812, 23343, 23622, 26104, 26416, 31124, 31496, 31877, 39156, 39624, 46686, 47244, 51181, 52208, 62248, 62992, 63754, 78312, 79248, 93372, 94488, 95631, 101153, 102362, 124496, 127508, 153543, 156624, 186744, 188976, 191262, 202306, 204724, 255016, 303459, 307086, 373488, 382524, 404612, 409448, 414401, 510032, 606918, 614172, 765048, 809224, 818896, 828802, 988187, 1213836, 1228344, 1243203, 1530096, 1618448, 1657604, 1976374, 2427672, 2456688, 2486406, 2964561, 3315208, 3952748, 4855344, 4972812, 5929122, 6630416, 7905496, 9945624, 11858244, 12846431, 15810992, 19891248, 23716488, 25692862, 38539293, 47432976, 51385724, 77078586, 102771448, 154157172, 205542896, 308314344, 616628688]

約数ペア:

[(1, 616628688), (2, 308314344), (3, 205542896), (4, 154157172), (6, 102771448), (8, 77078586), (12, 51385724), (13, 47432976), (16, 38539293), (24, 25692862), (26, 23716488), (31, 19891248), (39, 15810992), (48, 12846431), (52, 11858244), (62, 9945624), (78, 7905496), (93, 6630416), (104, 5929122), (124, 4972812), (127, 4855344), (156, 3952748), (186, 3315208), (208, 2964561), (248, 2486406), (251, 2456688), (254, 2427672), (312, 1976374), (372, 1657604), (381, 1618448), (403, 1530096), (496, 1243203), (502, 1228344), (508, 1213836), (624, 988187), (744, 828802), (753, 818896), (762, 809224), (806, 765048), (1004, 614172), (1016, 606918), (1209, 510032), (1488, 414401), (1506, 409448), (1524, 404612), (1612, 382524), (1651, 373488), (2008, 307086), (2032, 303459), (2418, 255016), (3012, 204724), (3048, 202306), (3224, 191262), (3263, 188976), (3302, 186744), (3937, 156624), (4016, 153543), (4836, 127508), (4953, 124496), (6024, 102362), (6096, 101153), (6448, 95631), (6526, 94488), (6604, 93372), (7781, 79248), (7874, 78312), (9672, 63754), (9789, 62992), (9906, 62248), (11811, 52208), (12048, 51181), (13052, 47244), (13208, 46686), (15562, 39624), (15748, 39156), (19344, 31877), (19578, 31496), (19812, 31124), (23343, 26416), (23622, 26104)]