13306693656

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{863}}^1$

素因数の和:1205

約数の個数: 128

約数和(自身を含む): 34743582720

約数和(自身を除く): 21436889064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 67, 86, 129, 134, 172, 201, 223, 258, 268, 344, 402, 446, 516, 536, 669, 804, 863, 892, 1032, 1338, 1608, 1726, 1784, 2589, 2676, 2881, 3452, 5178, 5352, 5762, 6904, 8643, 9589, 10356, 11524, 14941, 17286, 19178, 20712, 23048, 28767, 29882, 34572, 37109, 38356, 44823, 57534, 57821, 59764, 69144, 74218, 76712, 89646, 111327, 115068, 115642, 119528, 148436, 173463, 179292, 192449, 222654, 230136, 231284, 296872, 346926, 358584, 384898, 445308, 462568, 577347, 642463, 693852, 769796, 890616, 1154694, 1284926, 1387704, 1539592, 1927389, 2309388, 2486303, 2569852, 3854778, 4618776, 4972606, 5139704, 7458909, 7709556, 8275307, 9945212, 12894083, 14917818, 15419112, 16550614, 19890424, 24825921, 25788166, 29835636, 33101228, 38682249, 49651842, 51576332, 59671272, 66202456, 77364498, 99303684, 103152664, 154728996, 198607368, 309457992, 554445569, 1108891138, 1663336707, 2217782276, 3326673414, 4435564552, 6653346828, 13306693656]

約数ペア:

[(1, 13306693656), (2, 6653346828), (3, 4435564552), (4, 3326673414), (6, 2217782276), (8, 1663336707), (12, 1108891138), (24, 554445569), (43, 309457992), (67, 198607368), (86, 154728996), (129, 103152664), (134, 99303684), (172, 77364498), (201, 66202456), (223, 59671272), (258, 51576332), (268, 49651842), (344, 38682249), (402, 33101228), (446, 29835636), (516, 25788166), (536, 24825921), (669, 19890424), (804, 16550614), (863, 15419112), (892, 14917818), (1032, 12894083), (1338, 9945212), (1608, 8275307), (1726, 7709556), (1784, 7458909), (2589, 5139704), (2676, 4972606), (2881, 4618776), (3452, 3854778), (5178, 2569852), (5352, 2486303), (5762, 2309388), (6904, 1927389), (8643, 1539592), (9589, 1387704), (10356, 1284926), (11524, 1154694), (14941, 890616), (17286, 769796), (19178, 693852), (20712, 642463), (23048, 577347), (28767, 462568), (29882, 445308), (34572, 384898), (37109, 358584), (38356, 346926), (44823, 296872), (57534, 231284), (57821, 230136), (59764, 222654), (69144, 192449), (74218, 179292), (76712, 173463), (89646, 148436), (111327, 119528), (115068, 115642)]