1009507506

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1423}}^1$

素因数の和:1588

約数の個数: 96

約数和(自身を含む): 2493480960

約数和(自身を除く): 1483973454

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 127, 133, 147, 254, 266, 294, 381, 399, 762, 798, 889, 931, 1423, 1778, 1862, 2413, 2667, 2793, 2846, 4269, 4826, 5334, 5586, 6223, 7239, 8538, 9961, 12446, 14478, 16891, 18669, 19922, 27037, 29883, 33782, 37338, 50673, 54074, 59766, 69727, 81111, 101346, 118237, 139454, 162222, 180721, 189259, 209181, 236474, 354711, 361442, 378518, 418362, 542163, 567777, 709422, 1084326, 1135554, 1265047, 1324813, 2530094, 2649626, 3433699, 3795141, 3974439, 6867398, 7590282, 7948878, 8855329, 10301097, 17710658, 20602194, 24035893, 26565987, 48071786, 53131974, 72107679, 144215358, 168251251, 336502502, 504753753, 1009507506]

約数ペア:

[(1, 1009507506), (2, 504753753), (3, 336502502), (6, 168251251), (7, 144215358), (14, 72107679), (19, 53131974), (21, 48071786), (38, 26565987), (42, 24035893), (49, 20602194), (57, 17710658), (98, 10301097), (114, 8855329), (127, 7948878), (133, 7590282), (147, 6867398), (254, 3974439), (266, 3795141), (294, 3433699), (381, 2649626), (399, 2530094), (762, 1324813), (798, 1265047), (889, 1135554), (931, 1084326), (1423, 709422), (1778, 567777), (1862, 542163), (2413, 418362), (2667, 378518), (2793, 361442), (2846, 354711), (4269, 236474), (4826, 209181), (5334, 189259), (5586, 180721), (6223, 162222), (7239, 139454), (8538, 118237), (9961, 101346), (12446, 81111), (14478, 69727), (16891, 59766), (18669, 54074), (19922, 50673), (27037, 37338), (29883, 33782)]