530633642

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:724

約数の個数: 72

約数和(自身を含む): 1033350948

約数和(自身を除く): 502717306

約数列:

[1, 2, 7, 11, 14, 22, 49, 73, 77, 98, 121, 146, 154, 242, 511, 539, 613, 803, 847, 1022, 1078, 1226, 1606, 1694, 3577, 4291, 5621, 5929, 6743, 7154, 8582, 8833, 11242, 11858, 13486, 17666, 30037, 39347, 44749, 47201, 60074, 61831, 74173, 78694, 89498, 94402, 123662, 148346, 313243, 330407, 432817, 492239, 519211, 626486, 660814, 865634, 984478, 1038422, 2192701, 3445673, 3634477, 4385402, 5414629, 6891346, 7268954, 10829258, 24119711, 37902403, 48239422, 75804806, 265316821, 530633642]

約数ペア:

[(1, 530633642), (2, 265316821), (7, 75804806), (11, 48239422), (14, 37902403), (22, 24119711), (49, 10829258), (73, 7268954), (77, 6891346), (98, 5414629), (121, 4385402), (146, 3634477), (154, 3445673), (242, 2192701), (511, 1038422), (539, 984478), (613, 865634), (803, 660814), (847, 626486), (1022, 519211), (1078, 492239), (1226, 432817), (1606, 330407), (1694, 313243), (3577, 148346), (4291, 123662), (5621, 94402), (5929, 89498), (6743, 78694), (7154, 74173), (8582, 61831), (8833, 60074), (11242, 47201), (11858, 44749), (13486, 39347), (17666, 30037)]