397682496

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2389}}^1$

素因数の和:2441

約数の個数: 126

約数和(自身を含む): 1211388230

約数和(自身を除く): 813705734

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 289, 306, 408, 544, 576, 578, 612, 816, 867, 1088, 1156, 1224, 1632, 1734, 2312, 2389, 2448, 2601, 3264, 3468, 4624, 4778, 4896, 5202, 6936, 7167, 9248, 9556, 9792, 10404, 13872, 14334, 18496, 19112, 20808, 21501, 27744, 28668, 38224, 40613, 41616, 43002, 55488, 57336, 76448, 81226, 83232, 86004, 114672, 121839, 152896, 162452, 166464, 172008, 229344, 243678, 324904, 344016, 365517, 458688, 487356, 649808, 688032, 690421, 731034, 974712, 1299616, 1376064, 1380842, 1462068, 1949424, 2071263, 2599232, 2761684, 2924136, 3898848, 4142526, 5523368, 5848272, 6213789, 7797696, 8285052, 11046736, 11696544, 12427578, 16570104, 22093472, 23393088, 24855156, 33140208, 44186944, 49710312, 66280416, 99420624, 132560832, 198841248, 397682496]

約数ペア:

[(1, 397682496), (2, 198841248), (3, 132560832), (4, 99420624), (6, 66280416), (8, 49710312), (9, 44186944), (12, 33140208), (16, 24855156), (17, 23393088), (18, 22093472), (24, 16570104), (32, 12427578), (34, 11696544), (36, 11046736), (48, 8285052), (51, 7797696), (64, 6213789), (68, 5848272), (72, 5523368), (96, 4142526), (102, 3898848), (136, 2924136), (144, 2761684), (153, 2599232), (192, 2071263), (204, 1949424), (272, 1462068), (288, 1380842), (289, 1376064), (306, 1299616), (408, 974712), (544, 731034), (576, 690421), (578, 688032), (612, 649808), (816, 487356), (867, 458688), (1088, 365517), (1156, 344016), (1224, 324904), (1632, 243678), (1734, 229344), (2312, 172008), (2389, 166464), (2448, 162452), (2601, 152896), (3264, 121839), (3468, 114672), (4624, 86004), (4778, 83232), (4896, 81226), (5202, 76448), (6936, 57336), (7167, 55488), (9248, 43002), (9556, 41616), (9792, 40613), (10404, 38224), (13872, 28668), (14334, 27744), (18496, 21501), (19112, 20808)]