12349213712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1\times {\mathrm{3217}}^1$

素因数の和:4536

約数の個数: 80

約数和(自身を含む): 27667282752

約数和(自身を除く): 15318069040

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1283, 1496, 2566, 2992, 3217, 5132, 6434, 10264, 12868, 14113, 20528, 21811, 25736, 28226, 35387, 43622, 51472, 54689, 56452, 70774, 87244, 109378, 112904, 141548, 174488, 218756, 225808, 239921, 283096, 348976, 437512, 479842, 566192, 601579, 875024, 959684, 1203158, 1919368, 2406316, 3838736, 4127411, 4812632, 8254822, 9625264, 16509644, 33019288, 45401521, 66038576, 70165987, 90803042, 140331974, 181606084, 280663948, 363212168, 561327896, 726424336, 771825857, 1122655792, 1543651714, 3087303428, 6174606856, 12349213712]

約数ペア:

[(1, 12349213712), (2, 6174606856), (4, 3087303428), (8, 1543651714), (11, 1122655792), (16, 771825857), (17, 726424336), (22, 561327896), (34, 363212168), (44, 280663948), (68, 181606084), (88, 140331974), (136, 90803042), (176, 70165987), (187, 66038576), (272, 45401521), (374, 33019288), (748, 16509644), (1283, 9625264), (1496, 8254822), (2566, 4812632), (2992, 4127411), (3217, 3838736), (5132, 2406316), (6434, 1919368), (10264, 1203158), (12868, 959684), (14113, 875024), (20528, 601579), (21811, 566192), (25736, 479842), (28226, 437512), (35387, 348976), (43622, 283096), (51472, 239921), (54689, 225808), (56452, 218756), (70774, 174488), (87244, 141548), (109378, 112904)]