2779618869504

素因数分解:

$2^8\times 3^2\times {\mathrm{127}}^1\times {\mathrm{499}}^1\times {\mathrm{19037}}^1$

素因数の和:19685

約数の個数: 216

約数和(自身を含む): 8094043776000

約数和(自身を除く): 5314424906496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 499, 508, 576, 762, 768, 998, 1016, 1143, 1152, 1497, 1524, 1996, 2032, 2286, 2304, 2994, 3048, 3992, 4064, 4491, 4572, 5988, 6096, 7984, 8128, 8982, 9144, 11976, 12192, 15968, 16256, 17964, 18288, 19037, 23952, 24384, 31936, 32512, 35928, 36576, 38074, 47904, 48768, 57111, 63373, 63872, 71856, 73152, 76148, 95808, 97536, 114222, 126746, 127744, 143712, 146304, 152296, 171333, 190119, 191616, 228444, 253492, 287424, 292608, 304592, 342666, 380238, 383232, 456888, 506984, 570357, 574848, 609184, 685332, 760476, 913776, 1013968, 1140714, 1149696, 1218368, 1370664, 1520952, 1827552, 2027936, 2281428, 2417699, 2436736, 2741328, 3041904, 3655104, 4055872, 4562856, 4835398, 4873472, 5482656, 6083808, 7253097, 7310208, 8111744, 9125712, 9499463, 9670796, 10965312, 12167616, 14506194, 14620416, 16223488, 18251424, 18998926, 19341592, 21759291, 21930624, 24335232, 28498389, 29012388, 36502848, 37997852, 38683184, 43518582, 43861248, 48670464, 56996778, 58024776, 73005696, 75995704, 77366368, 85495167, 87037164, 113993556, 116049552, 146011392, 151991408, 154732736, 170990334, 174074328, 227987112, 232099104, 303982816, 309465472, 341980668, 348148656, 455974224, 464198208, 607965632, 618930944, 683961336, 696297312, 911948448, 928396416, 1206431801, 1215931264, 1367922672, 1392594624, 1823896896, 1856792832, 2412863602, 2431862528, 2735845344, 2785189248, 3619295403, 3647793792, 4825727204, 5471690688, 5570378496, 7238590806, 7295587584, 9651454408, 10857886209, 10943381376, 14477181612, 19302908816, 21715772418, 21886762752, 28954363224, 38605817632, 43431544836, 57908726448, 77211635264, 86863089672, 115817452896, 154423270528, 173726179344, 231634905792, 308846541056, 347452358688, 463269811584, 694904717376, 926539623168, 1389809434752, 2779618869504]

約数ペア:

[(1, 2779618869504), (2, 1389809434752), (3, 926539623168), (4, 694904717376), (6, 463269811584), (8, 347452358688), (9, 308846541056), (12, 231634905792), (16, 173726179344), (18, 154423270528), (24, 115817452896), (32, 86863089672), (36, 77211635264), (48, 57908726448), (64, 43431544836), (72, 38605817632), (96, 28954363224), (127, 21886762752), (128, 21715772418), (144, 19302908816), (192, 14477181612), (254, 10943381376), (256, 10857886209), (288, 9651454408), (381, 7295587584), (384, 7238590806), (499, 5570378496), (508, 5471690688), (576, 4825727204), (762, 3647793792), (768, 3619295403), (998, 2785189248), (1016, 2735845344), (1143, 2431862528), (1152, 2412863602), (1497, 1856792832), (1524, 1823896896), (1996, 1392594624), (2032, 1367922672), (2286, 1215931264), (2304, 1206431801), (2994, 928396416), (3048, 911948448), (3992, 696297312), (4064, 683961336), (4491, 618930944), (4572, 607965632), (5988, 464198208), (6096, 455974224), (7984, 348148656), (8128, 341980668), (8982, 309465472), (9144, 303982816), (11976, 232099104), (12192, 227987112), (15968, 174074328), (16256, 170990334), (17964, 154732736), (18288, 151991408), (19037, 146011392), (23952, 116049552), (24384, 113993556), (31936, 87037164), (32512, 85495167), (35928, 77366368), (36576, 75995704), (38074, 73005696), (47904, 58024776), (48768, 56996778), (57111, 48670464), (63373, 43861248), (63872, 43518582), (71856, 38683184), (73152, 37997852), (76148, 36502848), (95808, 29012388), (97536, 28498389), (114222, 24335232), (126746, 21930624), (127744, 21759291), (143712, 19341592), (146304, 18998926), (152296, 18251424), (171333, 16223488), (190119, 14620416), (191616, 14506194), (228444, 12167616), (253492, 10965312), (287424, 9670796), (292608, 9499463), (304592, 9125712), (342666, 8111744), (380238, 7310208), (383232, 7253097), (456888, 6083808), (506984, 5482656), (570357, 4873472), (574848, 4835398), (609184, 4562856), (685332, 4055872), (760476, 3655104), (913776, 3041904), (1013968, 2741328), (1140714, 2436736), (1149696, 2417699), (1218368, 2281428), (1370664, 2027936), (1520952, 1827552)]