1071567266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 2081120256

約数和(自身を除く): 1009552990

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 193, 217, 341, 386, 434, 682, 1163, 1351, 2123, 2326, 2387, 2702, 4246, 4774, 5983, 8141, 11966, 12793, 14861, 16282, 25586, 29722, 36053, 41881, 65813, 72106, 83762, 89551, 131626, 179102, 224459, 252371, 396583, 448918, 460691, 504742, 793166, 921382, 1571213, 2469049, 2776081, 3142426, 4938098, 5552162, 6958229, 13916458, 17283343, 34566686, 48707603, 76540519, 97415206, 153081038, 535783633, 1071567266]

約数ペア:

[(1, 1071567266), (2, 535783633), (7, 153081038), (11, 97415206), (14, 76540519), (22, 48707603), (31, 34566686), (62, 17283343), (77, 13916458), (154, 6958229), (193, 5552162), (217, 4938098), (341, 3142426), (386, 2776081), (434, 2469049), (682, 1571213), (1163, 921382), (1351, 793166), (2123, 504742), (2326, 460691), (2387, 448918), (2702, 396583), (4246, 252371), (4774, 224459), (5983, 179102), (8141, 131626), (11966, 89551), (12793, 83762), (14861, 72106), (16282, 65813), (25586, 41881), (29722, 36053)]