2079782705

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 3723148800

約数和(自身を除く): 1643366095

約数列:

[1, 5, 7, 11, 13, 23, 29, 35, 49, 55, 65, 77, 89, 91, 115, 143, 145, 161, 203, 245, 253, 299, 319, 377, 385, 445, 455, 539, 623, 637, 667, 715, 805, 979, 1001, 1015, 1127, 1157, 1265, 1421, 1495, 1595, 1771, 1885, 2047, 2093, 2233, 2581, 2639, 2695, 3115, 3185, 3289, 3335, 4147, 4361, 4669, 4895, 5005, 5635, 5785, 6853, 7007, 7105, 7337, 8099, 8671, 8855, 10235, 10465, 11165, 12397, 12727, 12905, 13195, 14329, 14651, 15631, 16445, 18067, 18473, 20735, 21805, 22517, 23023, 23345, 26611, 28391, 29029, 32683, 33553, 34265, 35035, 36685, 40495, 43355, 47971, 51359, 56693, 59363, 60697, 61985, 63635, 71645, 73255, 78155, 89089, 90335, 92365, 95381, 100303, 112585, 115115, 126469, 133055, 141955, 145145, 157619, 161161, 163415, 167765, 186277, 198737, 203203, 234871, 239855, 256795, 283465, 292721, 296815, 303485, 359513, 369083, 415541, 424879, 445445, 476905, 501515, 623623, 632345, 652993, 667667, 771719, 788095, 805805, 931385, 993685, 1016015, 1103333, 1174355, 1303939, 1391159, 1463605, 1644097, 1797565, 1845415, 2049047, 2077705, 2124395, 2583581, 2908787, 3118115, 3264965, 3338335, 3858595, 4570951, 4673669, 5402033, 5516665, 6519695, 6955795, 8220485, 8488909, 10245235, 12917905, 14343329, 14543935, 18085067, 22854755, 23368345, 27010165, 31996657, 37814231, 42444545, 59422363, 71716645, 90425335, 159983285, 189071155, 297111815, 415956541, 2079782705]

約数ペア:

[(1, 2079782705), (5, 415956541), (7, 297111815), (11, 189071155), (13, 159983285), (23, 90425335), (29, 71716645), (35, 59422363), (49, 42444545), (55, 37814231), (65, 31996657), (77, 27010165), (89, 23368345), (91, 22854755), (115, 18085067), (143, 14543935), (145, 14343329), (161, 12917905), (203, 10245235), (245, 8488909), (253, 8220485), (299, 6955795), (319, 6519695), (377, 5516665), (385, 5402033), (445, 4673669), (455, 4570951), (539, 3858595), (623, 3338335), (637, 3264965), (667, 3118115), (715, 2908787), (805, 2583581), (979, 2124395), (1001, 2077705), (1015, 2049047), (1127, 1845415), (1157, 1797565), (1265, 1644097), (1421, 1463605), (1495, 1391159), (1595, 1303939), (1771, 1174355), (1885, 1103333), (2047, 1016015), (2093, 993685), (2233, 931385), (2581, 805805), (2639, 788095), (2695, 771719), (3115, 667667), (3185, 652993), (3289, 632345), (3335, 623623), (4147, 501515), (4361, 476905), (4669, 445445), (4895, 424879), (5005, 415541), (5635, 369083), (5785, 359513), (6853, 303485), (7007, 296815), (7105, 292721), (7337, 283465), (8099, 256795), (8671, 239855), (8855, 234871), (10235, 203203), (10465, 198737), (11165, 186277), (12397, 167765), (12727, 163415), (12905, 161161), (13195, 157619), (14329, 145145), (14651, 141955), (15631, 133055), (16445, 126469), (18067, 115115), (18473, 112585), (20735, 100303), (21805, 95381), (22517, 92365), (23023, 90335), (23345, 89089), (26611, 78155), (28391, 73255), (29029, 71645), (32683, 63635), (33553, 61985), (34265, 60697), (35035, 59363), (36685, 56693), (40495, 51359), (43355, 47971)]