2071522432

素因数分解:

$2^7\times 7^3\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1691

約数の個数: 128

約数和(自身を含む): 4981680000

約数和(自身を除く): 2910157568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 343, 392, 406, 448, 464, 686, 784, 812, 896, 928, 1372, 1421, 1568, 1624, 1627, 1856, 2744, 2842, 3136, 3248, 3254, 3712, 5488, 5684, 6272, 6496, 6508, 9947, 10976, 11368, 11389, 12992, 13016, 19894, 21952, 22736, 22778, 25984, 26032, 39788, 43904, 45472, 45556, 47183, 52064, 79576, 79723, 90944, 91112, 94366, 104128, 159152, 159446, 181888, 182224, 188732, 208256, 318304, 318892, 330281, 364448, 377464, 558061, 636608, 637784, 660562, 728896, 754928, 1116122, 1273216, 1275568, 1321124, 1457792, 1509856, 2232244, 2311967, 2551136, 2642248, 3019712, 4464488, 4623934, 5102272, 5284496, 6039424, 8928976, 9247868, 10204544, 10568992, 16183769, 17857952, 18495736, 21137984, 32367538, 35715904, 36991472, 42275968, 64735076, 71431808, 73982944, 129470152, 147965888, 258940304, 295931776, 517880608, 1035761216, 2071522432]

約数ペア:

[(1, 2071522432), (2, 1035761216), (4, 517880608), (7, 295931776), (8, 258940304), (14, 147965888), (16, 129470152), (28, 73982944), (29, 71431808), (32, 64735076), (49, 42275968), (56, 36991472), (58, 35715904), (64, 32367538), (98, 21137984), (112, 18495736), (116, 17857952), (128, 16183769), (196, 10568992), (203, 10204544), (224, 9247868), (232, 8928976), (343, 6039424), (392, 5284496), (406, 5102272), (448, 4623934), (464, 4464488), (686, 3019712), (784, 2642248), (812, 2551136), (896, 2311967), (928, 2232244), (1372, 1509856), (1421, 1457792), (1568, 1321124), (1624, 1275568), (1627, 1273216), (1856, 1116122), (2744, 754928), (2842, 728896), (3136, 660562), (3248, 637784), (3254, 636608), (3712, 558061), (5488, 377464), (5684, 364448), (6272, 330281), (6496, 318892), (6508, 318304), (9947, 208256), (10976, 188732), (11368, 182224), (11389, 181888), (12992, 159446), (13016, 159152), (19894, 104128), (21952, 94366), (22736, 91112), (22778, 90944), (25984, 79723), (26032, 79576), (39788, 52064), (43904, 47183), (45472, 45556)]