449968970165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{38821}}^1$

素因数の和:38935

約数の個数: 96

約数和(自身を含む): 675204647040

約数和(自身を除く): 225235676875

約数列:

[1, 5, 11, 13, 29, 43, 55, 65, 143, 145, 169, 215, 319, 377, 473, 559, 715, 845, 1247, 1595, 1859, 1885, 2365, 2795, 4147, 4901, 6149, 6235, 7267, 9295, 13717, 16211, 20735, 24505, 30745, 36335, 38821, 53911, 68585, 79937, 81055, 178321, 194105, 210743, 269555, 399685, 427031, 504673, 891605, 1053715, 1125809, 1669303, 2135155, 2318173, 2523365, 5551403, 5629045, 6560749, 8346515, 11590865, 12383899, 14635517, 18362333, 21700939, 27757015, 32803745, 48409787, 61919495, 72168239, 73177585, 91811665, 108504695, 160990687, 190261721, 238710329, 242048935, 282112207, 360841195, 532507657, 629327231, 804953435, 951308605, 1193551645, 1410561035, 2092878931, 2662538285, 3103234277, 3146636155, 6922599541, 8181254003, 10464394655, 15516171385, 34612997705, 40906270015, 89993794033, 449968970165]

約数ペア:

[(1, 449968970165), (5, 89993794033), (11, 40906270015), (13, 34612997705), (29, 15516171385), (43, 10464394655), (55, 8181254003), (65, 6922599541), (143, 3146636155), (145, 3103234277), (169, 2662538285), (215, 2092878931), (319, 1410561035), (377, 1193551645), (473, 951308605), (559, 804953435), (715, 629327231), (845, 532507657), (1247, 360841195), (1595, 282112207), (1859, 242048935), (1885, 238710329), (2365, 190261721), (2795, 160990687), (4147, 108504695), (4901, 91811665), (6149, 73177585), (6235, 72168239), (7267, 61919495), (9295, 48409787), (13717, 32803745), (16211, 27757015), (20735, 21700939), (24505, 18362333), (30745, 14635517), (36335, 12383899), (38821, 11590865), (53911, 8346515), (68585, 6560749), (79937, 5629045), (81055, 5551403), (178321, 2523365), (194105, 2318173), (210743, 2135155), (269555, 1669303), (399685, 1125809), (427031, 1053715), (504673, 891605)]